Pesticide Standards Reference Guide

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsReference GuideAccuStandard ®TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frTable of ContentsIndividual Neats and Solutions 1-74CAS Number Index 75Triazines and Metabolites 76Pesticide & Herbicide Kits 77EPA Pesticide Method - Table of Content 78CLPs 79EPA Method 500 Series 79-88EPA Method 600 Series 89-92EPA Method 1300 Series 93EPA Method 1600 Series 94-97EPA Method 8000 Series 98-104EU Methods and other Methodologies 105-108ISO Guide 34 with Scope of Accredition 109-110Contact us for Synthesis of rare Pesticides and MetabolitesVisit our website to search for additional pesticide formulations orcontact our Technical Service DepartmentTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPurchasing Pesticide StandardsBuying an Analytical Reference Standard in Solution Rather than Making it from NeatsGood scientific operations, and also many auditors, urge analytical chemists to purchase analytical reference standards from amanufacturer of standards that is accredited to ISO 17025. There are three reasons for this:1. Safety - Using solutions rather than neats reduces the laboratory personnel’s intensity and frequency of exposure tochemicals. The less time a person is exposed to chemicals, the less risk for accidents. Further, neats are usually not fullyconsumed in a single use, rather, they are partially used, then stored, and then used again. This increases the potential forexposure from the chemical (as well as the risk of contamination, cost of expired dates and disposal and other risks).2. Certification - AccuStandard is accredited to quality certifications including ISO 9001:2008, ISO/IEC 17025 and ISO Guide34 for producing and certifying chemical reference standards. In addition, the customer’s ISO certification and laboratoryprocedures often require that an independent party manufacture calibration standards (rather than being manufactured by thecustomer’s laboratory). This promotes sound scientific conclusions and true independence of standards.3. Savings - Even if a larger amount of a neat is the same price as the same chemical in solution, using the neat compound isnot cheaper than using solutions. Dilution and sample preparation time is required.Purchasing Neat PesticidesThere are two ways to purchase neat standards: 1) exact weight and 2) nominal weight.With exact weight, the standards will ship with the exact weight (to 3 significant figures)taped on the label over the nominal weight. For example, the label on a vial of 5 milligramsof a neat will have the nominal weight (5 mg) printed on the label. Over it will be taped theprintout from the balance indicating the exact weight (for example, 0.005 g). There is a smalladditional charge for this service. To order, indicate on the order “X-WT” as a separate lineitem under the catalog number of the neat you wish to purchase.If “X-WT” is not specified on the order, the neat standards ship with a nominal weight shownon the label. AccuStandard routinely overfills each vial by up to 10%.Tranfering Small Amounts of Neats, the procedure is as follows:1. Wipe the outside of the vial (containing the Standard) clean and dry (including the cap).2. Weigh the entire unit on an analytical balance. Record the weight to the nearest 0.1 mg.3. Carefully transfer the contents to a volumetric flask using a suitable solvent. Rinse thecap and vial several times to assure a complete transfer.4. Dry inside and outside of the vial and cap with mild heat or inert gas.5. Weigh the empty dry vial and cap on the same analytical balance to the nearest 0.1 mg.The difference is amount of material transferred.TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-615 - AbamectinAbamectinOHHHCH 3HOOOCH 3H HHCH 3HOCH 3(i) R = CH(CH 3) 2(ii) R = H 3CCHOCH 2CH 3HCAS 71751-41-2 MF C 48 H 72 O 14 / C 47 H 70 O 14MW 873.09 / 859.06 PS S SOL T, A, IPASG 1.18 g/cm 3 MP 165 °C BP N/A FP >150 °COH 3CHHCH 3OOOHHHHOHMatrix Cat. No. UnitNeat P-615N 10 mg100 µg/mL in MeOH P-615S 1 mLAbateOOHOHCH 3HH 3CRO,O,O’O’-Tetramethyl P-101 - Abate/Temephos O,O’-thiodi-p-phenylenebis(phosphorothioate)H 3CHClNNCH 3CH 3CAS 135410-20-7 MF C 10 HC 11 10 ClN H 114ClN 4 MW 222.67PS S SOL H, D, A Mol. SG Wt.: 1.33 222.67 g/cm 3 MP 98 - 99 °CBP ~350 °C FP 167 °CMatrix Cat. No. Unit100 µg/mL in AcCN P-820S-CN 1 mLAcetochlor2-Chloro-N-ethoxymethyl-6’-ethylacet-o-toluidideClP-465 - AcetochlorOCH 3NNCNAcifluorfen methyl esterMethyl 5-(2-Chloro-alpha,alpha,alpha-trifluoroo-tolyloxy)-2-nitrobenzoateP-246 - Acifluorfen methyl esterF 3 CClOON +OO - OCH 3C 15 H 9 ClF 3 NOCAS 50594-67-7 MF 5Mol. C 15 Wt.: H 9 ClF 375.68 3 NO 5 MW 375.69PS S SG 1.47 g/cm 3 MP N/A BP 392 °CFP 191 °CMatrix Cat. No. UnitNeat P-246N 10 mg100 µg/mL in MeOH P-246S 1 mLAcrinathrin(S)-(alpha)-cyano-3-phenoxybenzyl (Z)-(1R,3S)-2,2-dimethyl-3-[2-(2,2,2-trifluoro-1-trifluoromethylethoxycarbonyl)vinyl]cyclopropanecarboxylateP-842 - AcrinathrinCH 3O CH 3 H 3CS P OOOP SOOSCAS 3383-96-8 MF C 16 H 20 O 6 P 2 S 3 MW 466.47PS S SOL H SG 1.32 C 16 g/cm H 20 O 6 P 2 SMP 3 30 °C BP 120 °CFP N/AMol. Wt.: 466.47Matrix Cat. No. UnitNeat P-101N 10 mg100 µg/mL in MeOH P-101S 1 mLAcarolsee BromopropylateAccentsee NicosulfuronAcephateP-200 - AcephateO,S-Dimethyl acetylphosphoramidothioateOOO P NHSCAS 30560-19-1 MF CC 4 H 4 H10 NO 10 NO3 PS 3 PS MW 183.17PS S SG 1.35 g/cm Mol. MP Wt.: 88 183.17 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-200N 10 mg100 µg/mL in Acetone P-200S-A 1 mLH 3COCAS 34256-82-1 MF C 14 14 HH 20 ClNO 20 ClNO 2 2 MW 269.77Mol. Wt.: 269.77PS L SOL MeOH, A, EA SG 1.12 g/cm 3 MP 11 °CBP 172 °C FP N/AMatrix Cat. No. UnitNeat P-465N 10 mg100 µg/mL in MeOH P-465S 1 mLAcetamipridP-820 - AcetamipridN-((6-chloro-3-pyridinyl)methyl)-N’-cyano-NmethylethanimidamideAcifluorfen ∆P-245 - Acifluorfen5-(2-Chloro-alpha,alpha,alpha-trifluoro-o-tolyloxy)-2-nitrobenzoic acidF 3COOCH 3OHNO 2ClCAS 50594-66-6 MF C 14CH 147 ClF H 63 ClF NO 53NO 5 MW 383.65PS S SOL A, H SG Mol. 1.47 Wt.: g/cm 361.66 MP 124 - 125 °CBP 422 °C FP 209 °CMatrix Cat. No. UnitNeat P-245N 10 mg100 µg/mL in MeOH P-245S 1 mL100 µg/mL in AcCN P-245S-CN 1 mLF 3CCF 3OHCOCHHCH 3CH 3OCOHC 26H 21F 6NO 5Mol. Wt.: 541.44CAS 101007-06-1 MF C 26 H 21 F 6 NO 5 MW 541.44PS S SOL H, E, A SG 1.38 g/cm 3 MP 81 °CBP ~230 °C FP >230 °CMatrix Cat. No. Unit100 µg/mL in AcCN P-842S-CN 1 mLAdmiralAffirmAgritoxHCCNOsee Pyriproxyfensee Abamectinsee TrichloronateP-102 - AlachlorAlachlor2-Chloro-2’,6’-diethyl-N-methoxymethylacetanilideH 3 CONH 3 C CH 3CAS 15972-60-8 MFCC14 H 14 H20 ClNO 20 ClNO2 2 MW 269.77PS S SG 1.12 g/cmMol. 3 MP Wt.: 39 269.77 - 42 °C BP 404 °CFP 198 °CMatrix Cat. No. UnitNeat P-102N 10 mg100 µg/mL in MeOH P-102S 1 mLOCl∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.Property KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterCertificate of Analysis and MSDSs are available from www.AccuStandard.com 1TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsAlanapP-274 - AlanapSodium 2-[(1-naphthalenylamino)carbonyl]benzoateOOOHHNCAS 132-66-1 MF CC 18 18H 13 NO NO3 3 MW 291.32 PS SSOL DMSO, A SG Mol. 1.40 Wt.: g/cm 291.30 MP 203 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-274N 10 mg100 µg/mL in MeOH P-274S 1 mLAlar (SADH) P-174 - AlarN-Dimethylaminosuccinamic acidHOOONHNCH 3CH 3CAS 1596-84-5 MF C 12 Mol. 6 HWt.: 12 N160.17 2 O 3 MW 160.2 PS SSOL MeOH, CN SG 1.18 g/cm 3 MP 154 - 156 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-174N 10 mg100 µg/mL in MeOH P-174S 1 mLP-498 - AlbendazoleAlbendazoleMethyl-5-(propylthio)-2-benzimidazolecarbamateSNHNNHCAS 54965-21-8 MF 12 15 3 2 SMol.C 12 Wt.:H 15 N265.33 3 O 2 S MW 265.33PS S SG 1.30 g/cm 3 MP 215 °C BP 473 °CFP N/AMatrix Cat. No. UnitNeat P-498N 10 mg100 µg/mL in MeOH P-498S 1 mLOOAldicarb2-Methyl-2-(methylthio)propionaldehyde O-methylcarbamoyloximeNHOOC 7 H 14 N 2 O 2 SCAS 116-06-3 MF Mol. C Wt.: 190.267 H 14 N 2 O 2 S MW 190.29 PS SSOL A, D SG 1.20 g/cm 3 MP 99 °C BP N/AFP >100 °CMatrix Cat. No. UnitNeat P-001N 10 mg100 µg/mL in MeOH P-001S 1 mLAldicarb sulfone2-Methyl-2-(methylsulfonyl)propanalP-130 - Aldicarb sulfoneO-[(methylamino)carbanyl]-oximeNHOOCAS 1646-88-4 MF C 7 H 14 N 2 O 4 S MW 222.26PS S SG 1.23 g/cmC MP 132 - 135 °C BP N/AFP N/A7 H 14 N 2 O 4 SMol. Wt.: 222.26Matrix Cat. No. UnitNeat P-130N 10 mg100 µg/mL in MeOH P-130S 1 mLNNP-131 - Aldicarb sulfoxideAldicarb sulfoxide2-Methyl-2-(methylsulfinyl)propanol o-[(methylamino)carbonylNHOOCAS 1646-87-3 MF CC 7 H 7 H 14 N14 2 O2 3 S MW 206.26PS S SG 1.21 g/cm 3 Mol. 3 MP N/A BP N/A FP N/AWt.: 206.26Matrix Cat. No. UnitNeat P-131N 10 mg100 µg/mL in MeOH P-131S 1 mLAldoxycarbNOSSSOOsee Aldicarb sulfoneAldrinHHHClHCAS 309-00-2 MF C 12 HC 12 8 Cl H 8 Cl 6 6 MW 364.9 PS SMol. Wt.: 364.91SG 1.73 g/cm 3 MP 104 °C BP 385 °C FP 186 °CMatrix Cat. No. UnitNeat P-002N 10 mg100 µg/mL in MeOH P-002S 1 mLAllethrinCl1,2,3,4,10,10-Hexachloro-1,4,4a,5,8,8a-hexahydro-exo-1,4-endo-5,8-dimethanonaphthalene(RS)-3-allyl-2-methyl-4-oxocylopent-2-enyl(1RS,3RS;1RS,3SR)-2,2-dimethyl-3-(2-P-267 - Allethrin=methylprop-1-enyl)cyclopropanecarboxylateH 3CH 3CCH 3CH 3C 19 H 26 O 3CAS 584-79-2 MF CMol. Wt.: 302.4119 H 26 O 3 MW 302.45 PS LSOL MeOH, H SG 1.00 g/cm 3 MP N/A BP 160 °CFP N/AMatrix Cat. No. UnitNeat P-267N 10 mg100 µg/mL in MeOH P-267S 1 mLd-trans-Allethrin see Bioallethrin d-trans-allethrinP-670 - AllidochlorAllidochlor2-chloro-N,N-di(prop-2-enyl)acetamideOH 2 CH 2 CNOClOClClClCH 3CAS 93-71-0 MF C 8 H 12 ClNO C 8 H 12 ClNO MW 173.66PS L SG 1.09 g/cm 3 Mol. MP N/A Wt.: BP 173.64 241 °CFP 100 °CMatrix Cat. No. UnitNeat P-670N 10 mg100 µg/mL in MeOH P-670S 1 mLClOProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW Water2AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-062 - AminocarbAlloxydim-sodiumP-510 - Alloxydim-sodium3-(1-(Allyloxyamino)butylidene)-6,6-dimethyl-2,4-dioxocyclohexanecarboxylic acid, methyl ester,sodium saltH 3 COOCH 3 CCH 3ONONaOCH 3CH 2CAS 55635-13-7 MF C 17 HC 24 17 HNO 24 NNaO 5 Na 5MW 345.41PS S SOL MeOH SG N/A Mol. MP Wt.: N/A 345.37 BP N/A FP N/AMatrix Cat. No. UnitNeat P-510N 10 mg100 µg/mL in MeOH P-510S 1 mLAlphamethrinAmberAmdrosee a-Cypermethrinsee Triasulfuronsee HydramethylnonAmetrynN 2 -Ethyl-N 4 -isopropyl-6-methylthio-1,3,5-triazine-2,4-diamimeSNNNHCCAS 834-12-8 MF C 9H 17N 5S9 H 17 Mol. N 5 Wt.: S 227.33 MW 227.33 PS SSOL A, MeOH, T SG 1.18 g/cm 3 MP 86 °CBP 337 °C FP N/AMatrix Cat. No. UnitNeat P-003N 10 mg100 µg/mL in MeOH P-003S 1 mLAmibenNHNP-821 - Amidosulfuronsee ChlorambenAmidosulfuronP-821 - Amidosulfuron1(-4,6-dimethoxypyrimidin-2-yl)-3-mesyl(methyl)sulfamoylureaONONHNOHNCAS 120923-37-7 MF C 9 H 15 N 5 O 7 S 2 MW 369.38PS S SOL A, IPA, MeOH SG 1.50 g/cm 3MP 160 - 163 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-821N 10 mg100 µg/mL in AcCN P-821S-CN 1 mL∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.OOSNOSOAminocarb4-Dimethylamino-m-tolyl methylcarbamateH 3 CH 3 CNH 3 COHNCH 3CAS 2032-59-9 MF C 11 H 16 N 2 O 2 MW 208.29PS S SG 1.10 g/cm 3 MP 93 - 94 °C BP 307 °CFP 140 °CMatrix Cat. No. UnitNeatC 11 H 16 N 2 O 2Mol. Wt.: P-062N 208.26 10 mg100 µg/mL in MeOH P-062S 1 mLP-625 - Aminomethyl phosphonic acidAminomethyl phosphonic acidAminomethylphosphonic acidOH 2 NP OHOHCAS 1066-51-9 MF CH 6 NO 3 P MW 111.04PS S SG 1.64 g/cmCH 3 MP 6 NO 61 3 P- 62 °C BP 358 °CFP 170 °C Mol. Wt.: 111.04Matrix Cat. No. UnitNeat P-625N 10 mg100 µg/mL in Water P-625S 1 mLP-407 - 4-Aminopyridine4-Aminopyridine4-AminopyridineN NH 2CAS 504-24-5 MF C 5 H 6 N 2 MW 94.12PS S SG N/A MP 160 C 5 - H162 6 N 2 °C BP 273 °CFP 156 °C Mol. Wt.: 94.11Matrix Cat. No. UnitNeat P-407N 10 mg100 µg/mL in MeOH P-407S 1 mLP-409 -AmitrazAmitraz ∆N-Methylbis(2,4-xylyliminomethyl)amineH 3 CCH 3NCH 3NNOCH 3CH 3CAS 33089-61-1 MF CC 19 23 Mol. 19 HWt.: 23 N293.41 3 MW 293.45 PS SSOL T, A SG 0.98 g/cm 3 MP 86 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-409N 10 mg100 µg/mL in AcCN P-409S-CN 1 mLAmitrolsee 4-AminopyridineAmitrole (ATA) P-103 - AmitroleAmino-1,2,4-triazoleHNNH 2 NCAS 61-82-5 MF C 2 H 4 N 4 MW 384.1 PS SSOL MeOH, EA, D SG 1.14 C 2 Hg/cm 4 N 4Mol. Wt.: 84.08MP 154 - 159 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-103N 10 mg100 µg/mL in MeOH P-103S 1 mLAmmonium sulfamateP-530 - Ammonium sulfamateAmmonium sulfamateNH4 + O - S NH 2OCAS 7773-06-0 MF H 6 N 2 O 3 S MW 114.1 PS SSOL W SG 1.01 g/cm 3 HMP 6 N 2 O132 3 S - 135 °CBP 160 °C FP N/A Mol. Wt.: 114.13Matrix Cat. No. UnitNeat P-530N 10 mg100 µg/mL in MeOH P-530S 1 mLAncymidolalpha-Cyclopropyl-4-methoxy-alpha-(pyrimidin-5-yl)P-410 - Ancymidolbenzyl alcoholNNOOHNO CH 3CAS 12771-68-5 MF CC 15 H15 H 16 N 16 N2 O 2 O 2 MW 256.3 PS SSOL MeOH, A, H SG Mol. 1.26 Wt.: 256.30 g/cm 3 MP 110 - 111 °CBP 442 °C FP 221 °CMatrix Cat. No. UnitNeat P-410N 10 mg100 µg/mL in MeOH P-410S 1 mLAnilazineP-287 - Anilazine2,4-Dichloro-6-(o-chloroanilino)-s-triazineClCAS 101-05-3 MF C 9 H 5 Cl 3 N 4 MW 275.52C 9 H 5 Cl 3 NPS S SG 1.61 g/cm 3 4Mol. MP Wt.: 159 275.52 - 160 °C BP 460 °CFP 232 °CMatrix Cat. No. UnitNeat P-287N 10 mg100 µg/mL in H-A (80:20) P-287S-H 1 mLApacheHNNNClNClsee CadusafosCertificate of Analysis and MSDSs are available from www.AccuStandard.com 3TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsAramiteP-132 - Aramite2-(4-tert-Butylphenoxy)-1-methylethyl 2-chloroethylsulfideAtrazine6-Chloro-N 2 -ethyl-N 4 -isopropyl-1,3,5-triazine-2,4-diamineClAtrazine-desisopropylP-345 - Atrazine-deisopropyl2-Amino-4-chloro-6-ethylamino-1,3,5-triazineClNNNNO OClSOO CH 3CAS 140-57-8 MF C 15 H 23 ClO 4 S MW 334.86PS S SG 1.19 g/cm 3 MP C 15 HN/A 23 ClO 4 BP S 426 °CMol. Wt.: 334.86FP 212 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-132S 1 mLAsanasee EsfenvalerateAsponP-309 - AsponO,O,O’,O’-Tetrapropyl dithiopyrophosphateNHNNHCAS 1912-24-9 MF C 8 H 14 ClN 5 MW 215.68 PS SSOL A, D, EA SG 1.23C 8 Hg/cm14 ClN MP 176 °C5BP 20 °C FP N/A Mol. Wt.: 215.68Matrix Cat. No. UnitNeat P-005N 10 mg100 µg/mL in MeOH P-005S 1 mLAtrazine Desethyl P-343 - Atrazine-desethyl2-Amino-4-chloro-6-isopropylamino-1,3,5-triazineClNHNNH 2CAS 1007-28-9 MF C 5 H 8 NC 5 H 5 Cl MW 173.6 PS SSG N/A MP 173 - 177 8 ClN 5Mol. °C Wt.: BP N/A 173.60FP N/AMatrix Cat. No. UnitNeat P-345N 10 mg100 µg/mL in MeOH P-345S 1 mLAtrazine-desisopropyl-2-hydroxyP-344 - Atrazine-deisopropyl-2-hydroxy4-Amino-2-hydroxy-6-(ethylamino)-1,3,5-triazineNOHNOO P SOOPOSC 12H 28O 5P 2S 2Mol. Wt.: 378.43CAS 3244-90-4 MF C 12 H 28 O 5 P 2 S 2 MW 378.46PS L SG 1.12 g/cm 3 MP N/A BP 375 °C FP N/AMatrix Cat. No. UnitNeat P-309N 10 mg100 µg/mL in MeOH P-309S 1 mLAssuresee Quizalofop ethylAsulamP-276 - AsulamMethyl sulfanilylcarbamateOOH 2 N S NH O CH 3OCAS 3337-71-1 MF C 8 HC 10 N8 H 2 O10 N 4 S MW 230.262 O 4 SPS S SOL A, MeOH Mol. SG 1.42 Wt.: 230.24 g/cm 3MP 143 - 144 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-276N 10 mg100 µg/mL in MeOH P-276S 1 mLAsuloxsee AsulamATCPsee PicloramAtratonsee GesatamineNHNNNNH 2CAS 6190-65-4 MF C 6 H 10 ClN 5 MW 187.63PS S SOL DMSO, EA, MeOHSG 1.23 g/cm 3 MP 130C- 6 H133 10 ClN°C 5 BP N/A FP N/AMol. Wt.: 187.63Matrix Cat. No. UnitNeat P-343N 10 mg100 µg/mL in MeOH P-343S 1 mLAtrazine-desethyl-2-hydroxyP-544 - Atrazine-desethyl-2-hydroxy4-amino-2-hydroxy-6-isopropylamino-s-triazineH 3 CCH 3NHNNH 2NNOHCAS 19988-24-0 MF CC 6 H6 H 11 N11 N 5 O MW 169.185 OPS S SG 1.51 g/cmMol. 3 MP Wt.: 159169.18- 160 °CBP 274 °C FP 119 °CMatrix Cat. No. Unit100 µg/mL in MC P-544S-MC 1 mLP-428 - Atrazine-desethyl-deisopropylAtrazine-desethyl-desisopropyl2-Chloro-4,6-diamino-1,3,5-triazineNH 2H 2 NNCAS 3397-62-4 MF C 3 H 4 ClN 5 MW 145.55PS S SG 1.70 g/cm 3 MP >320 °C BP 488 °CC 3 H 4 ClNFP 249 °C5Mol. Wt.: 145.55Matrix Cat. No. UnitNeat P-428N 10 mgNNClNHNNH 2CAS 7313-54-4 MF C 5 H 9 CN 5 H 5 O 9 NMW 5 O 155.16PS L SG N/A MP N/A Mol. BP Wt.: >310 155.16 °C FP N/AMatrix Cat. No. UnitNeat P-344N 10 mg100 µg/mL in MC P-344S-MC 1 mLAvidAzadirachtinOHOOP-711 - AzadirachtinOHOHOOOOOOHHHOOHsee AbamectinH OHOHCAS 11141-17-6 MF C C 35 H 44 O 1635 HMol. 44 OWt.: 16 MW 720.71720.71PS S SG 1.51 g/cm 3 MP 159 °C BP 792 °CFP 245 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-711S 1 mLProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterO4AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsAzamethiphos P-352 - AzamethiphosS-6-Chloro-2,3-dihydro-2-oxo-oxazolo[4,5-b]pyridin-3-ylmethyl O,O-dimethyl phosphorothioateClNCAS 35575-96-3 MF C 9 H 10 ClN 2 O 5 PS MW 324.68PS S SOL D, MeOH C 9 SG H 10 ClN 1.60 2 O 5 g/cm PSMol. Wt.: 324.68MP 89 °CBP N/A FP >150 °CMatrix Cat. No. UnitNeat P-352N 10 mg100 µg/mL in MeOH P-352S 1 mLAzinphos-ethyl P-201 - Azinphos-ethylS-(3,4-Dihydro-4-oxobenzo[d]-[1,2,3]-triazin-3-ylmethyl) O,O-diethyl phosphorodithioateNONN12 H 16 N 3 O 3 PSCAS 2642-71-9 MF 2Mol. C 12 HWt.: 16 N345.383 O 3 PS 2 MW 345.38PS S SOL D, T, IPA SG 1.28 g/cm 3MP 70.0 - 72.0 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-201N 10 mg100 µg/mL in MeOH P-201S 1 mLAzinphos-methylO,O-Dimethyl-S-(4-oxo-3H-1,2,3-benzotriazine-3-methyl)phosphorodithioateNONNNOSSSSSOPOPPOOOOOOCAS 86-50-0 MF C 10 H 12 N 3 O 3 PS 2 MW 317.33PS S SOL D, CN, A C 10 H 12 N 3 O 3 PS 2Mol.SGWt.:1.52317.33g/cm 3 MP 73 °CBP 200 °C FP N/AMatrix Cat. No. UnitNeat P-007N 10 mg100 µg/mL in MeOH P-007S 1 mLP-353 - AzocyclotinAzocyclotinTri(cyclohexyl)-1H-1,2,4-triazol-1-yltinNNSnCAS 41083-11-8 MF C 20 H 35 N 3 Sn MW 436.27 PS SSOL IPA, D, T SG 1.34 Cg/cm 20 H 35 N SnMP 210 °CMol. Wt.: 436.22BP 487 °C FP 249 °CMatrix Cat. No. UnitNeat P-353N 10 mg100 µg/mL in MeOH P-353S 1 mLAzodrinAzophosNsee Monocrotophossee Methyl parathionAzoxystrobin P-719 - AzoxystrobinMethyl-(E)-{2-[6-(2-cyanophenoxy)pyrimidin-4-yloxy]phenyl}-3-methoxyacrylateOOOOCAS 131860-33-8 MF C 22 H 17 N 3 O 5 MW 403.39PS S SOL D, CN, EA SG 1.33 g/cm 3MP 118 - 119 °C BP N/A C 22 HFP 17 N 3 N/A O 5Mol. Wt.: 403.39Matrix Cat. No. UnitNeat P-719N 10 mg100 µg/mL in MeOH P-719S 1 mLNBalansee BenfluralinBancolsee BensultapBanvel-Dsee DicambaP-202 - BarbamateBarbamate4-Chloro-2-butynyl (3-chlorophenyl)carbamateClHNCAS 101-27-9 MF C 11 HC 9 Cl11 H 2 NO9 Cl 2 MW 258.11NOPS S SG 1.39 g/cm 3 MP 2Mol. 75 Wt.: - 76 258.10 °C BP 341 °CFP 160 °CMatrix Cat. No. UnitNeat P-202N 10 mg100 µg/mL in MeOH P-202S 1 mLOONOCCCNClBarnonP-646 - Barnon (Flamprop-methyl)Isopropyl-N-benzoyl-N-(3-chloro-4-fluorophenyl)-DL-alanineClFH 3CCH 3OOCAS 52756-22-6 MF CC 19 H 19 ClFNO 3 MW 363.84PS S SG 1.31 g/cm19H 19ClFNO MP3Mol. Wt.: 72.5 363.81 - 74.5 °C BP 476 °CFP 242 °CMatrix Cat. No. UnitNeat P-646N 10 mg100 µg/mL in MeOH P-646S 1 mLBasagransee BentazonBasitacsee MepronilBasudinsee DiazinonBatasansee Fentin AcetateP-347 - BaycarbBaycarb2-sec-Butylphenyl methylcarbamateCAS 3766-81-2 MF C 12 H 17 NO 2 MW 207.3PS L,S SG 1.02 g/cmC 3 12 MP H 17 NO 32 2 °C BP 282 °CFP 125 °CMol. Wt.: 207.27Matrix Cat. No. UnitNeat P-347N 10 mg100 µg/mL in MeOH P-347S 1 mLBaycorNOCH 3OONHsee BitertanolBaygon2-Isopropoxyphenyl methylcarbamateNHOOCAS 114-26-1 MF C 11 H 15 NO 3 MW 209.24PS S SG 1.17 g/cm 3 MP 90 °C BP N/A FP N/AMatrixC 11 H 15 NO 3Mol. Cat. Wt.: No. 209.24 UnitNeat P-009N 10 mg100 µg/mL in MeOH P-009S 1 mLOBarbansee BarbamateBayletonBaytexBaythroid IBeaconBeamBelmarksee Triadimefonsee Fenthionsee Cyfluthrinsee Primisulfuron-methylsee Tricyclazolesee FenvalerateCertificate of Analysis and MSDSs are available from www.AccuStandard.com 5TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsBenalaxylP-559 - BenalaxylMethyl N-phenylacetyl-N-2,6-xylyl-DL-alaninateCAS 71626-11-4 MF C 20 H 23 NO 3 MW 325.4 PS SC 20 H 23 NO SOL MeOH, A, EA SG 1.18 3Mol. Wt.: g/cm 325.40MP 79 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-559N 10 mg100 µg/mL in MeOH P-559S 1 mLBenazolin P-397 - Benazolin4-Chloro-2-oxobenzothiazolin-3-ylacetic acidClSCAS 3813-05-6 MF C 9 H 6 ClNO 3 S MW 243.67PS S SOL A, IPA, EA C 9 H 6 SG ClNO1.63 3 S g/cm 3 MP 193 °CBP 468 °C FP 233Mol.°CWt.: 243.67Matrix Cat. No. UnitNeat P-397N 10 mg100 µg/mL in MeOH P-397S 1 mLP-203 - BendiocarbBendiocarb2,3-Isopropylidenedioxyphenyl methyl carbamateNHOOONONOOOOOHCAS 22781-23-3 MF C 11 13 NO 4Mol. Wt.: 11 H 13 NO223.23 4 MW 223.23PS S SG 1.25 g/cm 3 MP 130 °C BP N/AFP >100 °CMatrix Cat. No. UnitNeat P-203N 10 mg100 µg/mL in MeOH P-203S 1 mLBenefinOsee BenfluralinBenfluralinN-Butyl-N-ethyl-alpha,alpha,alpha-trifluoro-P-237 - Benfluralin2,6-dinitro-p-toluidineNO 2 NNO 2CF 3CAS 1861-40-1 MF C 13 HC 13 H 16 F16 F 3 N3 N 3 O3 O 4 MW 335.28PS S SG 1.28 g/cm 3 4Mol.MPWt.:66 °C335.28BP 150 °CFP 151 °CMatrix Cat. No. UnitNeat P-237N 10 mg100 µg/mL in MeOH P-237S 1 mLBenfuracarbEthyl-3-[[(2,2-dimethyl-3H-1-benzofuran-7-yl)P-454 - Benfuracarboxycarbonyl-methylamino]sulfanyl-propan-2-ylamino]propanoateNO OCAS 82560-54-1 MF C 20 H 30 N 302 ON 5 S 2 O 5 S MW 410.5Mol. Wt.: 410.53PS L SOL H, D, A SG 1.15 g/cm 3 MP N/ABP >190 °C FP N/AMatrix Cat. No. UnitNeat P-454N 10 mg100 µg/mL in MeOH P-454S 1 mLBenodanilSNOP-671 - BenodanilO2-IodobenzanilideHICAS 15310-01-7 MF C 13 H 10 INO MW 323.13 PS SSOL A, EA SG 1.70 g/cm C 13 H 10MP INO137 °C BP 323 °CFP 149 °C Mol. Wt.: 323.13Matrix Cat. No. UnitNeat P-671N 10 mg100 µg/mL in MeOH P-671S 1 mLNOOBenomyl P-104 - Benomyl1-(Butylcarbamoyl)-2-benzimidazolecarbamic acidmethyl esterNNOCAS 17804-35-2 MFCC14 H 14 H18 N 18 4 ON34 O 3 MW 290.32 PS SSOL A SG 1.28 g/cm Mol. 3 Wt.: MP 290.32 140 °C BP N/A FP N/ANHHNMatrix Cat. No. UnitNeat P-104N 10 mg100 µg/mL in AcCN P-104S-CN ‡ 1 mLBenoxacor4-(dichloroacetyl)-3,4-dihydro-3-methyl-2H-1,4-benzoxazineONOP-490 - BenoxacorOCH 3ClOH ClCAS 98730-04-2 MF C 11 H 11 Cl 2 NO 2 MW 260.12PS S SOL D, A, T SG C 11 H1.35 11 Cl 2 g/cm NO 2MP 107 °CMol. Wt.: 260.12BP 409 °C FP 201 °CMatrix Cat. No. UnitNeat P-490N 10 mg100 µg/mL in MeOH P-490S 1 mLBensecalsee BenazolinBensulfuron-methylP-597 - Bensulfuron-methylMethyl alpha-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-o-toluateOOOSOHNOCAS 83055-99-6 MF CC 16H 18N 16 H4O 7S 18 N 4 O 7 S MW 410.4 PS SSOL D, A, CN SG Mol. 1.44 Wt.: g/cm 410.40 MP 185 - 188 °CBP 580 °C FP N/AMatrix Cat. No. UnitNeat P-597N 10 mg100 µg/mL in MeOH P-597S 1 mLHNNNOOProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW Water ‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold Pack6AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsBensulideS-2-benzenesulfonamidoethyl O,O-di-isopropylphosphorodithioateOOSP-204 - BensulideHNSSPOOC 14 H 24 NO 4 PSCAS 741-58-2 MF C 3Mol. 14 H 24 Wt.: NO397.524 PS 3 MW 397.54PS S SOL A SG 1.23 g/cm 3 MP 34 °C BP 200 °CFP N/AMatrix Cat. No. UnitNeat P-204N 10 mg100 µg/mL in MeOH P-204S 1 mLBensultapS,S’-2-dimethylaminotrimethyleneP-678 - Bensultapdi(benzenethiosulfonate)OSOH 3 C CHO3S N S SC 17 H 21 NO 4 SCAS 17606-31-4 MF 4Mol. C 17 Wt.: H 21 431.62 NO 4 S 4 MW 431.63PS S SOL D, EA, T SG 1.35 g/cm 3 MP 83 - 84 °CBP 591 °C FP 311 °CMatrix Cat. No. UnitNeat P-678N 10 mg100 µg/mL in MeOH P-678S 1 mLP-177 - BentazonBentazon ∆3-Isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one2,2-dioxideONHCAS 25057-89-0 MF C 10 H 12 N 2 O 3 S MW 240.28 PSS SOL A, MeOH, EA C 10 SG H 12 1.41 N 2 O 3 g/cm S MP 138 °CBP N/A FP N/AMol. Wt.: 240.28Matrix Cat. No. UnitNeat P-177N 10 mg100 µg/mL in AcCN P-177S-CN 1 mL100 µg/mL in Acetone P-177S-A 1 mLNSOOOBentazon methyl P-241 - Bentazon methyl3-Isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one2,2-dioxide methyl esterOSNOCH 3CH 3N CH 3CAS 61592-45-8 MF C 11 H 14 N 2 O 3 S MW 254.31PS S SG N/A MP 137 C 11 H- 14139 N 2 O 3°C S BP N/A FP N/AMol. Wt.: 254.31Matrix Cat. No. UnitNeat P-241N 10 mg100 µg/mL in MeOH P-241S 1 mLBenthiocarbOsee ThiobencarbBenzoylprop-ethylP-340 - Benzoylprop-ethylN-Benzoyl-N-(3,4-dichlorophenyl)-DL-alanineethyl esterONCAS 22212-55-1 MF CC 18 H 17 Cl 2 NO 3 MW 366.26PS S SG 1.30 g/cm18H 17Cl 2NO 3Mol. MP Wt.: 180 366.24 °C BP 493 °CFP 252 °CMatrix Cat. No. UnitNeat P-340N 10 mg100 µg/mL in MeOH P-340S 1 mLa-BHCalpha-1,2,3,4,5,6-HexachlorocyclohexaneClClClOCAS 319-84-6 MF C 6 H 6 Cl 6 MW 290.83 PS SSOL MeOH, A, EA SG C1.88 6 H 6 Cl6 g/cm 3 MP 156 - 161 °CMol. Wt.: 290.83BP N/A FP N/AMatrix Cat. No. UnitNeat P-010N 10 mg100 µg/mL in MeOH P-010S 1 mLb-BHCbeta-1,2,3,4,5,6-HexachlorocyclohexaneClClCl ClCAS 319-85-7 MF C 6 H 6 ClC 6 H 6 MW 290.83 PS S6 Cl6SOL MeOH, A, EA SG Mol. 1.59 Wt.: 290.83 g/cm 3 MP 112 °CBP 288 °C FP 157 °CMatrix Cat. No. UnitNeat P-011N 10 mg100 µg/mL in MeOH P-011S 1 mLOClClClClClClCld-BHCdelta-1,2,3,4,5,6-HexachlorocyclohexaneClClClCAS 319-86-8 MF C 6 HC 6 Cl 6 H 6 Cl6 MW 290.83 PS SSG 1.88 g/cm 3 MP 138-139 Mol. Wt.: 290.83 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-012N 10 mg100 µg/mL in MeOH P-012S 1 mLg-BHCBHC Tech1,2,3,4,5,6-HexachlorocyclohexanesClClClClClClClClP-081 - BHC TechClsee LindaneCAS 608-73-1 MF C C 6 H Cl 6Mol. 6 H 6 ClWt.: 6 MW 290.83 PS S290.83SG 1.87 g/cm 3 MP 150 - 160 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-081N 10 mg100 µg/mL in MeOH P-081S 1 mLBidrinBifenazateP-772 - Bifenazatesee DicrotophosIsopropyl 3-(4-methoxybiphenyl-3-yl)carbazateCAS 149877-41-8 MF 17 H 20 N 2 O 3Mol. CWt.: 17 H300.3520 N 2 O 3 MW 300.35PS S SG 1.15 g/cm 3 MP 157 - 158 °C BP 417 °CFP N/AMatrix Cat. No. UnitNeat P-772N-5MG 5 mg100 µg/mL in MeOH P-772S 1 mLBifenoxP-257 - BifenoxMethyl 5-(2,4-dichlorophenoxy)-2-nitrobenzoateOHNONHCl Cl NO 2OCAS 42576-02-3 MF C 14 H 9 Cl 2 NO 5 MW 342.13PS S SOL A SG 1.46 C 14 g/cm H 9 Cl 2 NO5 MP 84-89 °CMol. Wt.: 342.13BP 421 °C FP 208 °CMatrix Cat. No. UnitNeat P-257N 10 mg100 µg/mL in MeOH P-257S 1 mLOOOCertificate of Analysis and MSDSs are available from www.AccuStandard.com 7TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsBifenthrin2-Methylbiphenyl-3-ylmethyl (Z)-(1RS)-cis-P-445 - Bifenthrin3-(2-chloro-3,3,3-trifluoroprop-1-enyl)-2,2-dimethylcyclopropanecarboxylateFFClFHHCH 3CH 3O H 2C CH 3CAS 82657-04-3 MF CC 23H 2322ClF H 22 3OClF 2 3 O 2 MW 422.9PS S SG 1.21 g/cm 3 Mol. MP Wt.: 68 422.87 - 71 °C BP N/AFP 165 °CMatrix Cat. No. UnitNeat P-445N 10 mg100 µg/mL in MeOH P-445S 1 mLBinapacrylP-499 - Benapacryl2-(1-Methylpropyl)-4,6-dinitrophenyl 3-methyl-2-butenoateH 3CCH 3O 2NOCAS 485-31-4 MF C 15CH 15H 18N 2O6Mol. 18 NWt.: 322.31 2 O 6 MW 322.31PS S SOL A, H SG 1.24 g/cm 3 MP 65.0 - 67.0 °CBP 437 °C FP 172 °CMatrix Cat. No. UnitNeat P-499N 10 mg100 µg/mL in MeOH P-499S 1 mLP-665 - BioallethrinBioallethrin d-trans-allethrinD-trans-2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylateH 3 CCH 3H 3 CCH 3OHONO 2OCH 3CH 3CH 3OCAS 28057-48-9 MF C 19 H 26 O 3 MW 302.41PS L SG 1.05 g/cm C 19 H 26 O 3Mol. MP Wt.: N/A 302.41BP 387 °CFP 166 °CMatrix Cat. No. UnitNeat P-665N 10 mg100 µg/mL in MeOH P-665S 1 mLOCH 2H 3CHCHCH 3CH 3CH 3OHOH 2COCH 2C 22 26 CAS 28434-01-7 MF 3Mol. C 22 Wt.: H 26 338.44 O 3 MW 338.44 PS LSOL H, D, T SG 1.05 g/cm 3 MP 32 °CBP ~180 °C FP N/AMatrix Cat. No. UnitNeat P-594N 10 mg100 µg/mL in MeOH P-594S 1 mLP-233 -bis(2-Ethylhexyl)adipatebis(2-Ethylhexyl)adipatebis(2-Ethylhexyl)adipateOOCAS 103-23-1 MF C 22 H 42 O 4 MW 370.57 PS LSG 0.92 g/cm 3 MP -67.8 °C BP 417 °C FP 110 °CMatrix Cat. No. UnitNeat P-233N 10 mg100 µg/mL in MeOH P-233S 1 mLHNNNNHNONOP-536 - 2,4-bis(Ethylamino)-6-diethylamino-1,3,5-triazineC 11H 22N 6Mol. Wt.: 238.33CAS N/A MF C 11 H 22 N 6 MW 238.33 PS S SG N/AMP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-536N 10 mg100 µg/mL in MC P-536S-MC 1 mLbis(Tributyltin)oxidebis(Tributyltin)oxideP-455 - Bis(Tributyltin)oxideSnOSnBioresmethrin5-Benzyl-3-furylmethyl (1R,3R)-2,2-dimethyl-P-594 - Bioresmethrin3-(2-methylprop-1-enyl)cyclopropanecarboxylate2,4-bis(Ethylamino)-6-diethylamino-striazine2,4-bis(Ethylamino)-6-diethylamino-s-triazineBitertanol1-(Biphenyl-4-yloxy)-3,3-dimethyl-1-P-351 - Bitertanol(IH-1,2,4-triazol-1-yl)butan-2-olH 3 CH 3 CCH 3NNOHCAS 55179-31-2 MF C 20 HC 23 N20 H 3 O23 N 3 O 2 MW 337.42PS S SOL D, IPA SG 1.14 2Mol. Wt.: g/cm337.423 MP 127 °CBP 541 °C FP 281 °CMatrix Cat. No. UnitNeat P-351N 10 mg100 µg/mL in MeOH P-351S 1 mLNBitrexBenzyldiethyl((2,6-xylylcarbamoyl)methyl)P-679 ammonium - Bitertanol benzoateCH 3 H 3CHNN +CH 3OH 3COC 21 H 29 N 2 O +C 7 H 5 O 2 -CAS 3734-33-6 Mol. MF Wt.: 325.47 C 21 H 29 N 2 O•C 7 H 5 OMol. 2 MW Wt.: 121.11 446.64PS L SG 0.79 g/cm 3 MP -114.1 °C BP 78.5 °CFP N/AMatrix Cat. No. UnitNeat P-679N 10 mg100 µg/mL in MeOH P-679S 1 mLBladexBlocO -Osee Cyanazine2,4’-Dichloro-alpha-(pyrimidine-5-yl)P-086 - BlocbenzhydrylalcoholClNOHCAS 60168-88-9 MF CC 17 H 17 H12 Cl 2 N 12 Cl2 O 2 N 2 O MW 331.2PS S SG 1.40 g/cm Mol. Wt.: MP 331.20 117 - 119 °C BP N/AFP 100 °CMatrix Cat. No. UnitNeat P-086N 10 mg100 µg/mL in MeOH P-086S 1 mLNClC 24 H 54 OSn 2Mol. Wt.: 596.10CAS 56-35-9 MF C 24 H 54 OSn 2 MW 596.1 PS LSG 1.17 g/cm 3 MP N/A BP 180 °C FP 113 °CMatrix Cat. No. UnitNeat P-455N 10 mg100 µg/mL in MeOH P-455S 1 mL8AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsBolstar P-108 - BolstarBotranBromadioloneO-Ethyl O-4-(methylthio)phenyl S-propylphosphorodithioate2,6-Dichloro-4-nitroanilineO3-[3-(4’-bromobiphenyl-4-yl)-3-hydroxy-1-phenylpropyl]-4-hydroxycoumarinP-316 - BromadioloneSSPOOSO -N +ClNH 2OHOHClOOCAS 35400-43-2 MF CC 12 12HH 19 19OO 2 PS 2 PS 3 3 MW 322.46PS L SG 1.20 g/cmMol. 3 MP Wt.: N/A 322.45 BP 155 - 158 °CFP 198 °CMatrix Cat. No. UnitNeat P-108N 10 mg100 µg/mL in MeOH P-108S 1 mLBoltagesee PyraclofosBonziP-669 - Bonzi(+/-)-R*,R*-beta-((4-Chlorophenyl)methyl)-alpha-(1,1-dimethylethyl)-1H-1,2,4-triazol-1-ethanolClOHCAS 76738-62-0 MF C 15 H15 20 ClN20 ClN 3 O MW 293.83PS S SG 1.22 g/cm 3 Mol. MP Wt.: 165-166 293.79C BP N/AFP N/AMatrix Cat. No. UnitNeat P-669N 10 mg100 µg/mL in MeOH P-669S 1 mLP-811 - BoscalidBoscalid2-Chloro-N-(4’-chlorobiphenyl-2-yl)nicotinamideNOClNHNNNCAS 99-30-9 MF C 6 H 4 ClC 6 H 2 N4 Cl 2 O2 N 2 MW 207.01PS S SG 0.28 g/cm 3 2 O 2Mol. MP Wt.: 195207.01°C BP N/A FP N/AMatrix Cat. No. UnitNeat P-013N 10 mg100 µg/mL in MeOH P-013S 1 mLBPMCBrodanBrodifacoumsee Baycarbsee Dursban4-Hydroxy-3-(3-(4’-bromo-4-biphenylyl)-1,2,3,4-P-677 - Brodifacoumtetrahydro-1-naphthyl)coumarinOHOOC 31H 23BrO 3Mol. Wt.: 523.42CAS 56073-10-0 MF C 31 H 23 BrO 3 MW 523.45PS S SOL A SG 1.43 g/cm 3 MP 228 - 230 °CBP 644 °C FP 343 °CMatrix Cat. No. UnitNeat P-677N 10 mg100 µg/mL in MeOH P-677S 1 mLP-181 - BromacilBromacil5-Bromo-3-sec-butyl-6-methyluracilBrH 3 CONHNCH 3OCH 3BrBrC 30H 23BrO 4Mol. Wt.: 527.41CAS 28772-56-7 MF C 30 H 23 BrO 4 MW 527.44 PS SSOL A, EA, W SG 1.45 g/cm 3 MP 200 - 210 °CBP 687 °C FP 369 °CMatrix Cat. No. UnitNeat P-316N 10 mg100 µg/mL in MeOH P-316S ‡ 1 mLBromfenacoumsee BrodifacoumP-256 - BrominalBrominal3,5-Dibromo-4-hydroxybenzonitrileBrHOBr7 3 Br 2 NOCAS 1689-84-5 MF Mol. C 7 HWt.: 3 Br 2 276.91 NO MW 276.91 PS SSOL MeOH, A SG 2.24 g/cm 3 MP 194 - 195 °CBP 266 °C FP 114 °CMatrix Cat. No. UnitNeat P-256N 10 mg100 µg/mL in MeOH P-256S 1 mLBromofenoximP-511 - Bromofenoxim3,5-Dibromo-4-hydroxybenzaldehyde2,4-dinitrophenyloximeBrONHOCNO O -N +ON +ClC 18H 12Cl 2N 2OMol. Wt.: 343.21CAS 188425-85-6 MF C 18 H 12 Cl 2 N 2 O MW 343.21PS S SOL M, A, T SG 1.37 g/cm 3 MP 143 - 144 °CBP ~448 °C FP 225 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-811S ‡ 1 mLCAS 314-40-9 MF C 9 H 13 BrN 2 O 2 MW 261.12 PS SSOL A, CN, T SG 1.55 C 9 g/cm H 13 BrN 2 O 2Mol. Wt.: MP 158 - 159 °C261.12BP N/A FP N/AMatrix Cat. No. UnitNeat P-181N 10 mg100 µg/mL in MeOH P-181S 1 mLBrCAS 13181-17-4 MF C 7 Br 2 N 3 O 6Mol. 13 HWt.: 7 Br461.02 2 N 3 O 6 MW 46102PS S SOL H SG 2.01 g/cm 3 MP 196 - 197 °CBP 526 °C FP 272 °CMatrix Cat. No. UnitNeat P-511N 10 mg100 µg/mL in MeOH P-511S 1 mLO -Property KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW Water‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackCertificate of Analysis and MSDSs are available from www.AccuStandard.com 9TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsBromophos-ethylO-(4-Bromo-2,5-dichlorophenyl) O,O-diethylphosphorothioate P-372 - Bromophos-ethylBrClCAS 4824-78-6 MF C 2 3 PSMol. 10 H 12 BrClWt.: 394.05 2 O 3 PS MW 394.05PS L SG 1.53 g/cm 3 MP N/A BP 122 - 123 °CFP >100 °CMatrix Cat. No. UnitNeat P-372N 10 mg100 µg/mL in MeOH P-372S 1 mLBromophos-methyl P-484 - Bromophos-methylO-4-Bromo-2,5-dichlorophenyl O,O-dimethylphosphorothioateBrClClCAS 2104-96-3 MF C 8 H 8 8 BrCl 2 O 3 PS MW 366PS S SG 1.32 g/cm 3 Mol. MP Wt.: 53 - 366.00 56 °C BP N/AFP >100 °CMatrix Cat. No. UnitNeat P-484N 10 mg100 µg/mL in MeOH P-484S 1 mLBromopropylateP-457 - BromopropylateIsopropyl 4,4’-dibromobenzilateBrHOCAS 18181-80-1 MF 17 16 Br 2 O 3Mol.C 17 Wt.:H 16 428.12Br 2 O 3 MW 428.1PS S SOL D, A, MeOH SG 1.59 g/cm 3 MP 77 °CBP N/A FP > 100 °CMatrix Cat. No. UnitNeat P-457N 10 mg100 µg/mL in MeOH P-457S 1 mLBromoxynilClBrOSOOPOPOOOSOsee BrominalBromoxynil methyl etherP-573 - Bromoxynil methyl ether3,5-Dibromo-4-methoxybenzonitrileBrCAS 3336-39-8 MF C 8 H 5 Br 2 NO MW 290.94CPS S SG 1.95 g/cm 3 MP 8H 5Br 2NOMol. Wt.: 97290.94- 98 °C BP 309 °CFP 140 °CMatrix Cat. No. UnitNeat P-573N 10 mg100 µg/mL in MeOH P-573S 1 mLBromoxynil octanoateP-550 - Bromoxynil-octanoate2,6-Dibromo-4-cyanophenyl octanoateNCCH 2OHBrOOBrCAS 1689-99-2 MF C 15 CH 15 17 HBr 17 Br 2 NO 2 NO 2 2MW 403.11PS S SOL A, EA, T SG Mol. 0.98 Wt.: g/cm 403.11 MP 45-46 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-550N 10 mg100 µg/mL in MeOH P-550S 1 mLBrNClOCH 2NCAS 116255-48-2 CMF 13 H 12CBrCl 13 H 12 2 NBrCl 3 O 2 N 3 O MW 377.06PS S SOL T, H, A Mol. SG Wt.: 1.71377.06g/cm 3 MP 84 °CBP 504 °C FP 259 °CMatrix Cat. No. UnitNeat P-843N 10 mg100 µg/mL in AcCN P-843S-CN 1 mL∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.NBrClCNP-279 - BuenoBuenoMonosodium acid methane arsonateOAsHOCH 3O- Na +CAS 2163-80-6 MF CH 4 AsNaO 3 MW 161.95PS S SG 1.54 g/cm 3 MP 113 - 116 °C BP N/AFP N/ACH 4 AsNaO 3Mol. Wt.: 161.95Matrix Cat. No. UnitNeat P-279N 10 mg100 µg/mL in MeOH P-279S 1 mLBromucanozol1-((2RS,4RS,2RS,4SR)-4-Bromo-2-(2,4-dichlorophenyl)tetrahydrofurfuryl)-1H-1,2,4-triazoleP-843 - BromuconazolBupirimateP-672 - Bupirimate5-Butyl-2-ethylamino-6-methylpyrimidin-4-yl dimethylsulfamateCAS 41483-43-6 MF C 13 H 24 N 4 O 3 S MW 316.47PS L SOL W SG 1.20 g/cmC 13H 24N 4O 3SMol. Wt.:MP316.42N/A BP 463 °CFP 234 °CMatrix Cat. No. UnitNeat P-672N 10 mg100 µg/mL in MeOH P-672S 1 mLBuprofezin2-tert-butyllimino-3-isopropyl-5-phenyl-1,3,5-thiadiazinan-4-oneNCAS 69327-76-0 MF C 16 H 23 N 3 OS MW 305.44PS S SOL D, T, A SG 1.12 C 16 H 23g/cm N 3 OSMP 104.5 -105.5 °C BP 395 °C FP Mol. 193 Wt.: °C 305.44Matrix Cat. No. UnitNeat P-595N 10 mg100 µg/mL in MeOH P-595S 1 mLSONOONNSOHNNP-595 - BuprofezinP-072 - BusanBusan ∆2-(Thiocyanomethylthio)benzothiazoleSSNSNCAS 21564-17-0 MF C 9 H 6 N 2 S 3 MW 238.35PS L SG 1.47 g/cm 3 C 9 MP H 6 N 2 N/A S 3 BP 406 °CFP 199 °CMol. Wt.: 238.36Matrix Cat. No. Unit100 µg/mL in AcCN P-072S-CN 1 mLN10AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsButachlorN-Butoxymethyl-2-chloro-2’,6’-diethylacetanilideClP-191 - ButachlorONCAS 23184-66-9 MF C 17 H 26 ClNO 2 MW 311.89PS L SOL H, A, EA SG 1.07 g/cm 3 MP -5 °CC 17 H 26 ClNOBP N/A FP N/A2Mol. Wt.: 311.85Matrix Cat. No. UnitNeat P-191N 10 mg100 µg/mL in MeOH P-191S 1 mLButamOP-518 - Butocarboxim see TebutamButocarboxim3-(Methylthio)butanone O-methylcarbamoyloximeH 3 CHNOONCH 3SH 3 C CH 3CAS 34681-10-2 MF C 7 H 14 N 2 O 2 S MW 190.29PS S SOL A SG 1.12 g/cmC 7 H 14 N MP 25 °C BP N/A2 O 2 SFP N/AMol. Wt.: 190.26Matrix Cat. No. UnitNeat P-518N 10 mg100 µg/mL P-701 in MeOH - Butocarboxim P-518S sulfoxide 1 mLButocarboxim sulfoxide3-(methylsulphinyl)butan-2-one O-[(methylamino)carbonyl]oximeH 3 CHNOONH 3 CCH 3OSCH 3CAS 34681-24-8 MF C 7 H 14 N 2 O 3 S MW 206.26PS S SG 1.25 g/cm 3 MP 62 - 63 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-701N 10 mg100 µg/mL in MeOH P-701S 1 mLButoflinsee DeltamethrinP-822 - ButoxycarboximButoxycarboxim3-Mesylbutanone O-methylcarbamoyloximeH 3 CNHOONCH 3SOOH 3 C CH 3CAS 34681-23-7 MF C 7 H 14 N 2 O 4 S MW 222.26PS S SOL A, IPA, C 7 H 14 N 2 O 4 SMol. T SG Wt.: 1.26 222.26 g/cm 3 MP 85 - 89 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-822N 10 mg100 µg/mL in AcCN P-822S-CN 1 mLButralinN-sec-Butyl-4-tert-butyl-2,6-dinitroanilineH 3 CH 3 CP-574 - ButralinCH 3NO 2NO 2CH 3CAS 33629-47-9 MF C 14 H 21 N 3 0 4 MW 295.33 PS SSOL A, H, MeOH SG 1.06 g/cm 3 MP 61 °CBP 135 °C FP 184 C 14 H 21 N 3 O 4Mol.°CWt.: 295.33Matrix Cat. No. UnitNeat P-574N 10 mg100 µg/mL in MeOH P-574S 1 mLNHCH 3ButuronP-301N - Buturon3-(4-Chlorophenyl)-1-methyl-1-(1-methylprop-2-ynyl)-ureaClNHONCH 3CH 3CAS 3766-60-7 MF CC 12 H 13 12 Mol.H 13 Wt.:ClN236.70 2 O MW 236.72PS S SG 1.23 g/cm 3 MP N/A BP 395 °CFP 193 °CMatrix Cat. No. UnitNeat P-301N 10 mg100 µg/mL in MeOH P-301S 1 mLButylateP-088 - ButylateS-Ethyl di-isobutylthiocarbamateOCCHP-794 - CadusafosCadusafosO-Ethyl-S,S-bis(1-methylpropyl)phosphorodithioateCH 3H 2O S C CH 3PH 2H H 2H 3 C C O S C C CH 3CH 3CAS 95465-99-9 MF C 10 H10 23 O23 2 PS2 PS 2 MW 270.39PS L SOL MeOH, CN, 2Mol.DWt.:SG 1.05270.39g/cm 3 MP N/ABP 113 °C FP 129 °CMatrix Cat. No. UnitNeat P-794N 10 mg100 µg/mL in MeOH P-794S 1 mLCalirusCalypsoCamphechlorsee Benodanilsee Thiaclopridsee ToxapheneCaptafolP-254 - CaptafolN-(1,1,2,2-Tetrachloroethylthio)cyclohex-4-ene-1,2-dicarboximideOOCAS 2425-06-1 MFCC 10 10 HH 9 Cl 9 Cl 4 NO 4 NO 2 S 2 S MW 349.06PS S SOL DMSO, Mol. A, T Wt.: SG 349.06 1.75 g/cm 3MP 160 - 161 °C BP N/A FP >100 °CMatrix Cat. No. UnitNeat P-254N 10 mg100 µg/mL in MeOH P-254S 1 mLCaptanP-182 - CaptanN-(Trichloromethylthio)cyclohex-4-ene-1,2-dicarboximideNONOSClClS CCl 3CAS 133-06-2 MF C 9 8 Cl 3 NO 2 PS S SOL A, T, IPA Mol. SG Wt.: 1.74 300.59 g/cm 3 MP 178 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-182N 10 mg100 µg/mL in MeOH P-182S ‡ 1 mLClClNSProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterC 11 H 23 NOSCAS 2008-41-5 MF C 11 Mol. H 23 Wt.: NOS 217.37 MW 217.37PS L SOL A SG 0.94 g/cm 3 MP N/A BP 138 °CFP 115 °CMatrix Cat. No. UnitNeat P-088N 10 mg100 µg/mL in MeOH P-088S 1 mLCapturesee Bifenthrin‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackCertificate of Analysis and MSDSs are available from www.AccuStandard.com 11TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsCarbarylP-083 - CarbarylMethylcarbamic acid, 1-naphthyl esterCarbofuranP-106 - Carbofuran2,3-Dihydro-2,2-dimethyl-7-benzofuranylmethylcarbamateCarbophenothionP-095 - CarbophenothionS-(4-Chlorophenylthiomethyl) O,O-diethylphosphorodithioateCarbosulfanP-446 - Carbosulfan2,3-Dihydro-2,2,-dimethylbenzofuran-7-yl (dibutylaminothio)methylcarbamateNSNONHOOOHNOOOC 12 H 11 NOCAS 63-25-2 MF C 212 HMol. 11 NOWt.: 2 201.22 MW 201.22 PS SSOL DMSO, A, IPA SG 1.23 g/cm 3 MP 142 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-083N 10 mg100 µg/mL in MeOH P-083S 1 mLCarbathiinsee CarboxinP-278 - CarbendazimCarbendazimMethyl benzimidazole-2-ylcarbamateHNNCAS 10605-21-7 MFC 9 HC 9 NH39 ON23 O 2 MW 191.19 PS SSOL A, EA, D SG Mol. 1.45 Wt.: g/cm 191.19MP 305 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-278N 10 mg100 µg/mL in MeOH P-278S 1 mLONHCarbetamide(R)-1-(Ethylcarbamoyl)ethyl P-562 - Carbetamide carbanilateHNOCAS 16118-49-3 MF 12 16 2 3Mol.C 12 Wt.:H 16 N236.27 2 O 3 MW 236.27 PS SSOL MeOH, A SG 1.17 g/cm 3 MP 119 °CBP 378 °C FP 183 °CMatrix Cat. No. UnitNeat P-562N 10 mg100 µg/mL in MeOH P-562S 1 mLProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)OONHOSolubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterCAS 1563-66-2 MF C C 12 H 15 Mol. 12 HWt.: 15 NO221.25 3 MW 221.25 PS SSOL D, IPA, T SG 1.18 g/cm 3 MP 154 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-106N 10 mg100 µg/mL in MeOH P-106S 1 mLP-630 - Carbofuran phenol-3-ketoneCarbofuran phenol-3-ketone2,3-Dihydro-2,2-dimethyl-7-benzofuranylmethylcarbamate phenol-3-ketoneOHOCAS N/A MF C 10 H 10 O 3 MW 178.18C 10 H 10 O 3MatrixMol. Wt.: 178.18Cat. No. Unit100 µg/mL in MeOH P-630S 1 mLSOSOS P OClCAS 786-19-6 MF C C 11 16 2 PS 3Mol. 11 HWt.: 16 ClO 342.87 2 PS 3 MW 342.87PS L SG 1.28 g/cm 3 MP N/A BP 82 °C FP N/AMatrix Cat. No. UnitNeat P-095N 10 mg100 µg/mL in MeOH P-095S 1 mLP-637 - Carbophenothion methyl-O-analogCarbophenothion methyl-O-analogClCAS N/A MF C 11 H 16 ClO 3 PS 2 MW 326.8 C 11 H 16 ClO 3 PS 2Mol. Wt.: 326.80Matrix Cat. No. Unit10 µg/mL in EA P-637S-EA-0.1X 1 mLSOPHOOOSCAS 55285-14-8 MF 20 H 32 N 2 O 3 SMol. C 20 Wt.: H 32 380.55 N 2 O 3 S MW 380.55PS L SOL MeOH, H, D SG 1.05 g/cm 3 MP N/ABP 462 °C FP 233 °CMatrix Cat. No. UnitNeat P-446N 10 mg100 µg/mL in MeOH P-446S 1 mLCarboxinP-216 - Carboxin5,6-Dihydro-2-methyl-1,4-oxathi-ine-3-carboxanilideOSOHNCAS 5234-68-4 MF C 13 NO 2 SMol. 12 HWt.: 13 NO235.30 2 S MW 235.32PS S SOL A, EA, MeOH SG 1.45 g/cm 3MP 91 - 92 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-216N 10 mg100 µg/mL in MeOH P-216S 1 mLCartapS,S’-(2-Dimethylaminotrimethylene)P-577 - Cartapbis(thiocarbamate)H 2 NSNS NH 2OOCAS 15263-53-3 MF C 7 15 N 3 O 2 S 2Mol. 7 HWt.: 15 N237.35 3 O 2 S 2 MW 273.35PS S SG 1.31 g/cm 3 MP 179 - 181 °C BP 407 °CFP 200 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-577S 1 mLCartap hydrochlorideP-949 - Cartap hydrochlorideS,S’-(2-Dimethylaminotrimethylene)bis(thiocarbamate) hydrochlorideH 2 NOSNOS NH 2HClC 7 H 16 ClN 3 O 2 S 2CAS 22042-59-7 Mol. MF Wt.: C 273.81 7 H 15 N 3 O 2 S 2 •HCl MW 237.35PS S MP 187 - 188 °CMatrix Cat. No. UnitNeat P-949N 10 mgCasoronsee Dichlobenil12AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsChinomethionateP-399 - Chinomethionate6-Methyl-1,3-dithiolo[4,5-b]quinoxalin-2-oneCAS 2439-01-2 MF CC 10 6 2 Mol. 10 HWt.: 6 N 2 OS234.30 2 MW 234.3 PS SSG 1.56 g/cm 3 MP 170 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-399N 10 mg100 µg/mL in Acetone P-399S-A 1 mLChlorambenP-243 - Chloramben3-Amino-2,5-dichlorobenzoic acidClH 2 NCAS 133-90-4 MF C 7 CH 7 H 5 Cl 5 Cl 2 NO 2 2 MW 206.03 PS SSOL MeOH, A, IPA Mol. SG Wt.: 1.61206.03g/cm 3MP 194 - 201 °C BP 373 °C FP 180 °CMatrix Cat. No. UnitNeat P-243N 10 mg100 µg/mL in MeOH P-243S 1 mLNNClOSSOHChloramben P-272 methyl - Chloramben ester methyl ester3-Amino-2,5-dichlorobenzoicacid methyl esterClH 2 NClCAS 7286-84-2 MF C 88 H 7 Cl 2 NO 2 MW 220.06PS L SG 1.43 g/cmMol. 3 MP Wt.: N/A 220.05 BP 340 °C FP 160 °CMatrix Cat. No. UnitNeat P-272N 10 mg100 µg/mL in MeOH P-272S 1 mLChloramizolChlorbensideCl4-Chlorobenzyl 4-chlorophenyl sulfideSOOP-107 - ChlorbensideOsee ImazalilClBrClCAS 13360-45-7 MF C 9 HC 10 BrClN 2 O 2Mol. Wt.: 9 H 10 BrClN293.54 2 O 2 MW 293.54PS S SOL A, D, H SG 1.62 g/cm 3 MP 95 - 97 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-520N 10 mg100 µg/mL in MeOH P-520S 1 mLNHChlorbufam P--558 - Chlorbufam1-Methylprop-2-ynyl 3-chlorocarbanilateOCl NHOC 11 10 ClNO 2CAS 1967-16-4 MF Mol. C 11 HWt.: 10 ClNO 223.66 2 MW 223.66PS S SOL MeOH, A SG 1.28 g/cm 3 MP 45 °CBP 270 °C FP 117 °CMatrix Cat. No. UnitNeat P-558N 10 mg100 µg/mL in MeOH P-558S 1 mLClClClClClC 10 H 6 ClCAS 12789-03-6 MF 8Mol. C 10 Wt.: H 6 Cl 409.78 8 MW 409.78PS L SG 1.63 g/cm 3 MP 104 - 107 °C BP 175 °CFP N/AMatrix Cat. No. UnitNeat P-017N 10 mg100 µg/mL in MeOH P-017S 1 mLClClONOClClClClClClClCAS 5103-71-9 MF C C 10 H 6 Cl 8Mol. 10 HWt.: 6 Cl409.78 8 MW 409.76PS S SG 1.80 g/cm 3 MP 106 °C BP 425 °CFP 212 °CMatrix Cat. No. UnitNeat P-134N 10 mg100 µg/mL in MeOH P-134S 1 mLcis-Chlordanetrans-ChlordaneChlordeconeClClsee a-Chlordanesee g-Chlordanesee KeponeClClClClClClCAS 5103-74-2 MF C 10 CH 106 HCl 6 Cl 8 8MW 409.76 PS SSG 1.80 g/cm 3 MP Mol. 106 °C Wt.: BP 409.78 425 °C FP 212 °CMatrix Cat. No. UnitNeat P-135N 10 mg100 µg/mL in MeOH P-135S 1 mLChlordeneChlorbromuron3-(4-Bromo-3-chlorophenyl)-1-methoxy-P-520 - Chlorobromuron1-methylureaChlordane1,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7ahexahydro-4,7-methanoindeneP-017 - Chlordanea-Chlordane(1alpha,2alpha,3aalpha,4beta,7beta,7aalpha)-1,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7ahexahydro-4,7-methanoindeneP-134 - a-Chlordaneg-Chlordane(1alpha,2beta,3aalpha,4beta,7beta,7aalpha)-P-135 - trans-Chlordane1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7ahexahydro-4,7-Methano-1H-indene4,5,6,7,8,8-Hexachloro-3a,4,7,7a-tetrahydro-P-136 - Chlordene4,7-methanoindeneClClClClCAS 3734-48-3 MF C 10 H 6 6Mol. C 10 HWt.: 6 Cl338.876 MW 338.86PS S SG N/A MP 165 - 170 °C BP N/A FP 100 °CMatrix Cat. No. UnitNeat P-136N 10 mg100 µg/mL in MeOH P-136S 1 mLClClClClCAS 103-17-3 MF C 13 CH 1310 HCl 10 Cl 2 S 2 SMW 269.19 PS SSG 1.32 g/cm 3 MP Mol. 70 - Wt.: 72 °C 269.19 BP 374 °CFP 168 °CMatrix Cat. No. UnitNeat P-107N 10 mg100 µg/mL in MeOH P-107S 1 mLCertificate of Analysis and MSDSs are available from www.AccuStandard.com 13TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsChlordimeformClCH 3NCH 3N CH 3CAS 6164-98-3 MF C C 10 H 13 ClN 10 H 2Mol. 13 ClNWt.: 196.68 2 MW 196.7 PS SSOL A, EA SG 1.10 g/cm 3 MP 32 - 35 °CBP 300 °C FP N/AMatrix Cat. No. UnitNeat P-333N 10 mg100 µg/mL in MeOH P-333S 1 mLChlorfenacsee Fenatrol1-(2-Methyl-4-chlorophenyl)-3,3-dimethylformamidineP-333 - ChlordimeformChlorfenapyrP-807 - Chlorfenapyr4-Bromo-2-(4-chlorophenyl)-1-ethoxymethyl-5-trifluoromethylpyrrole-3-carbonitrileH 3CF 3CBrONCAS 122453-73-0 MF C 15 HC 11 BrClF 3 N 2 OMol. Wt.: 15 H407.6111 BrClF 3 N 2 O MW 407.61PS S SOL CN, A, DMSO SG 1.53 g/cm 3MP 100 - 101 °C BP 444 °C FP 222 °CMatrix Cat. No. UnitNeat P-807N 10 mg100µg/mL in MeOH P-807S 1 mLChlorfensonCNClsee OvexClClClOOPOOC 12 H 14 Cl 3 4 CAS 470-90-6 MF CMol. 12 H 14 Wt.: Cl359.573 O 4 P MW 359.58PS L SOL H, D, A SG 1.36 g/cm 3 MP -20 °CBP 390 °C FP

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsHN2-Chloro-4-methylamino-6-sec-butylaminos-triazineP-540 - 2-Chloro-4-methylamino-6-sec-butylamino-s-triazine2-Chloro-4-methylamino-6-secbutylaminotriazineChlorophacinoneP-314 - Chlorophacinone2-[2-(4-Chlorophenyl)-2-phenylacetyl]indan-1,3-dioneOOChlorothalonilP-222 - ChlorothalonilTetrachloroisophthalonitrileC NClClNNC 8 H 14 ClN 5CAS N/A MF C Mol. Wt.: 8 H 14 ClN 5 MW 215.68 MP N/ABP N/A FP N/AMatrix Cat. No. UnitNeat P-540N 10 mg100 µg/mL in MC P-540S-MC 1 mL2-Chloro-2’,6’-diethylacetanilide2-Chloro-2’,6’-diethylacetanilideClONHCAS 6967-29-9 MF C 12 H 16 16 ClNO ClNO MW 225.72Mol. Wt.: 225.71PS S SG 1.13 g/cm 3 MP 128 - 130 °C BP 369 °CFP 177 °CMatrix Cat. No. UnitNeat P-620N 10 mg100 µg/mL in MeOH P-620S 1 mLNHNClP-620 - 2-Chloro-N-(2,6-diethylphenyl)acetamideChlorobenzilate ∆P-133 - ChlorobenzilateEthyl-4,4’-DichlorobenzilateClHOCCAS 510-15-6 MF C 16H 14Cl 2O 316 Mol. H 14 Wt.: 325.19 2 O 3 MW 325.19 PS SSOL MeOH, D, T SG 1.28 g/cm 3 MP 37 °CBP 415 °C FP N/AMatrix Cat. No. UnitNeat P-133N 10 mg100 µg/mL in AcCN P-133S-CN 1 mLChloronebP-212 - Chloroneb1,4-Dichloro-2,5-dimethoxybenzeneOCAS 2675-77-6 MF C C 8 H 8 2Mol. 8 HWt.: 8 Cl 2 O 207.05 2 MW 207.06PS S SOL D, A SG 1.28 g/cm 3 MP 133 - 135 °CBP 268 °C FP 106 °CMatrix Cat. No. UnitNeat P-212N 10 mg100 µg/mL in MeOH P-212S 1 mLClClClOOOOCAS 3691-35-8 MF CC 23 23H 15 15 ClO ClO3 3 MW 374.83PS S SOL MeOH, H, Mol. A Wt.: SG 374.82 N/A MP 140 - 144 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-314N 10 mg100 µg/mL in MeOH P-314S 1 mL4-Chlorophenyl 2,4,5-trichlorophenyl sulfidesee TetrasulChlorophossee TrichlorfonChloropicrinP-398 - ChloropicrinTrichloronitromethaneClCl C NCAS 76-06-2 MF CCl CCl 3 NO 32 NO MW 2 164.37 PS LSG 1.66 g/cm 3 MP Mol. -64 Wt.: °C BP 164.37 112 °C FP N/AMatrix Cat. No. UnitNeat P-398N 10 mg100 µg/mL in MeOH P-398S 1 mLChloropropylateClOOIsopropyl 4,4’-dichlorobenzilateClP-213 - ChlorpropylateCCAS 5836-10-2 MF C 17H 16Cl 2O 317 Mol. HWt.: 16 Cl 339.21 2 O 3 MW 339.23HOPS S SOL H, MeOH, D SG 1.30 g/cm 3 MP 73 °CBP 360 °C FP 231 °CMatrix Cat. No. UnitNeat P-213N 10 mg100 µg/mL in MeOH P-213S 1 mL‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackClOOClClCAS 1897-45-6 MF C C 8 Cl 4 Mol. 8 ClWt.: 4 N265.91 2 MW 265.91 PS SSOL A, DMSO SG 1.71 g/cm 3 MP 250 - 251 °CBP 350 °C FP N/AMatrix Cat. No. UnitNeat P-222N 10 mg100 µg/mL in MeOH P-222S 1 mLClChloroxuron P-402 - Chloroxuron3-[4-(4-chlorophenoxy)phenyl]-1,1-dimethylureaNONHCAS 1982-47-4 MF C 15 HC 15 H 15 ClN15 ClN 2 O2 O 2 MW 290.77PS S SOL D, MeOH, 2Mol. A SG Wt.: 1.27 290.74g/cm MP 151 °CBP 459 °C FP 232 °CMatrix Cat. No. UnitNeat P-402N 10 mg100 µg/mL in MeOH P-402S ‡ 1 mLChlorprophamP-221 - Chlorpropham3-Chlorophenylcarbamic acid 1-methylethyl esterClCAS 101-21-3 MF C 10 CH 1012 HClNO 12 2 MW 213.66 PS SSOL MeOH, IPA SG Mol. 1.18 Wt.: g/cm 213.66 MP 41°CBP 257 °C FP N/AMatrix Cat. No. UnitNeat P-221N 10 mg100 µg/mL in MeOH P-221S 1 mLChlorpyrifosHNOCOONClsee DursbanChlorpyrifos-methylP-223 - Chlorpyrifos-methylO,O-Dimethyl O-3,5,6-trichloro-2-pyridylphosphorothioateClClClCAS 5598-13-0 MF CC 7 3 3 PSMol. 7 H 7 ClWt.: 3 NO322.53 3 PS MW 322.53PS S SOL A, MeOH, H SG 1.64 g/cm 3 MP 46 °CBP N/A FP >100 °CMatrix Cat. No. UnitNeat P-223N 10 mg100 µg/mL in MeOH P-223S 1 mLNSOPOOChlorthal Acidsee DCPA DiacidCertificate of Analysis and MSDSs are available from www.AccuStandard.com 15TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsChlorpyrifos-oxon P-700 - Chlorpyrifos-oxonChlorthiophosCinosulfuronDiethyl-3,5,6-trichloro-2-pyridinyl phosphateClClNCAS 5598-15-2 MF C 9 H 11 Cl 3 NO 4 PMol. 9 HWt.: 11 Cl334.52 3 NO 4 P MW 334.53PS S SOL MeOH, A SG 1.46 g/cm 3 MP 83 - 84 °CBP 358 °C FP 170 °CMatrix Cat. No. UnitNeat P-700N 10 mg100 µg/mL in MeOH P-700S 1 mLChlorsulfuronOClPOOOP-262 - ChlorsulfuronO-(Dichloro(methylthio)phenyl) P-545 - Chlorthiophos O,O-diethylphosphorothioate, mixed isomersClS OPSO OClCAS 60238-56-4 MF C 11 H 15 Cl 2 O 3 PS 2 MW 361.25PS S SG 1.46 g/cmC 11 H 15 Cl 2 O 3 PS 2Mol. MP N/A BP N/A FP N/AWt.: 361.25Matrix Cat. No. UnitNeat P-545N 10 mg100 µg/mL in MeOH P-545S 1 mL1-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-P-823 - Cinosulfuron3-(2-(2-methoxyethoxy)phenylsulfonyl)ureaONONNONHNH OCAS 94593-91-6 MF CC 15 H 15 H19 N 5 O 19 N7 S 5 O 7 S MW 413.41PS S SOL A, T, H Mol. SG Wt.: 1.47 413.41 g/cm 3 MP 144.6 °CBP N/A FP >144 °CMatrix Cat. No. UnitNeat P-823N 10 mg100 µg/mL in AcCN P-823S-CN 1 mLOSOO1-(2-chlorophynylsulfonyl)-3-(4-methoxy-6-methyl-1,3,5-trizn-2-yl)ureaNHNHNSOClChlortoluronP-434 - Chlortoluron3-(3-Chloro-p-tolyl)-1,1-dimethylureaClCiodrinDimethyl 2-(a-methylbenzyloxycarbonyl)-1-methylvinylphosphateP-218 - CiodrinNONCAS 64902-72-3 MF C 12 H 12 ClN 5 O 4 S MW 357.77PS S SOL MeOH, A, CT 12 HSG 12 ClN 1.48 5 O 4 Sg/cm Mol. Wt.: 357.77MP 174 - 178 °C BP ~192 °C FP N/AMatrix Cat. No. UnitNeat P-262N 10 mg100 µg/mL in AcCN P-262S-CN 1 mLOONHNOCAS 15545-48-9 MF C 10 10 H 13 13 ClN 22 O MW 212.68PS S SG 1.22 g/cmMol. 3 MP Wt.: 146212.68- 148 °C BP 368 °CFP 176 °CMatrix Cat. No. UnitNeat P-434N 10 mg100 µg/mL in MeOH P-434S 1 mLOOHCC 14 H 19 6 CAS 7700-17-6 MF Mol. C 14 HWt.: 19 O314.276 P MW 314.27PS L SG 1.20 g/cm 3 MP N/A BP 366 °C FP 188°CMatrix Cat. No. Unit100 µg/mL in MeOH P-218S 1 mLCOOPOOChlorthiamidP-673 - Chlorthiamid2.6-DichlorothiobenzamideClSNH 2ChlozolinateP-683 - ChlozolinateEthyl-3-(3,5-dichlorophenyl)-5-methyl-2,4-dioxo-5-oxazolidinecarboxylateOONOCIPCsee ChlorprophamClarityP-495 - Clarity (Dicamba diglycolamine salt)3,6-Dichloro-o-anisic acid, 2-(2-aminoethoxy)ethanol salt, techClClOOOCAS 1918-13-4 MF C 7 HC 7 H 5 Cl5 Cl 2 NS MW 206.09NSPS S SG 1.47 g/cm 3 Mol. MP Wt.: 151 206.09 - 152 °C BP 321 °CFP 148 °CMatrix Cat. No. UnitNeat P-673N 10 mg100 µg/mL in MeOH P-673S 1 mLClCAS 84332-86-5 MF CC 2 NO5Mol. 13 HWt.: 11 Cl332.14 2 NO 5 MW 332.15PS S SG 1.48 g/cm 3 MP 110 - 114 °C BP 421 °CFP 208 °CMatrix Cat. No. UnitClClOOH+H 2 NCAS 104040-79-1 C 8 H 6 Cl 2 O MF C38 H 6 Cl 2 O 3 •C 4 H 11 NO 2MW Mol. 326.18 Wt.: 221.04 PS L SG 1.23 g/cm 3 MP N/ABP 498 °C FP 255 °COOHC 4 H 11 NO2Mol. Wt.: 105.14100 µg/mL in AcCN P-683S-CN ‡ 1 mLMatrix Cat. No. UnitChlorthion100 µg/mL in Water P-495S-W 1 mLO-3-Chloro-4-nitrophenyl P-674 - Chlorthion O,O-dimethylphosphorothioateCiafossee CyanophosNO 2SOPOOCAS 500-28-7 MF C Mol. 8 H 9 ClNOWt.: 297.65 5 PS MW 297.65PS S or L SOL B, M, E SG 1.44 g/cm 3 MP 21 °CBP 367 °C FP 176 °CMatrix Cat. No. UnitNeat P-674S 1 mL100 µg/mL in MeOH P-674S 1 mLCl‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW Water16AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsClethodimP-602 - Clethodim(E)-2-[1-[[(3-Chloro-2-propenyl)oxy]imino]propyl]-5-{2-(ethylthio)propyl}-3-hydroxy-2-cyclohexene-1-oneSOCAS 99129-21-2 MF C 17 H17 26 26 ClNOClNO 3 S 3 S MW 359.91PS S SOL H, E, A SG Mol. 1.38 Wt.: g/cm 359.91 MP 81 °CBP ~230 °C FP >230 °CMatrix Cat. No. Unit100 µg/mL in AcCN P-602S-CN ‡ 1 mLClipperClofentezineP-472 - Clofentezine3,6-bis(2-chlorophenyl)-1,2,4,5-tetrazineNOHOClsee BonziP-458 - Copper OxychlorideCopper oxychlorideCopper oxychlorideHOCuClNo specified formula or molecularweight. Contains 57 % Cu++.CAS 1332-40-7 MF N/A MW N/A PS SSG 0.80 g/cm 3 MP 300 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-458N 10 mgCo-RalCotoransee Coumaphossee FluometuronCoumachlorP-684 - Coumachlor3-(a-Acetonyl-4-chlorobenzyl)-4-hydroxycoumarinOHO4-CPAP-373 - 4-CPA4-Chlorophenoxyacetic acidOOOHClCAS 122-88-3 MF C 8 H 7 ClOC 8 H 3 MW 186.6 PS S7 ClOSG 1.37 g/cm 3 MP 157 3Mol. - 159 Wt.: 186.59 °C BP 315 °CFP 144 °CMatrix Cat. No. UnitNeat P-373N 10 mg100 µg/mL in MeOH P-373S 1 mLCrag Herbicidesee Disul, sodium saltCrimidinsee CrimidineCrimidineP-561 - Crimidine2-Chloro-4-dimethylamino-6-methylpyrimidineNNClNClClNNOOClNC 14H 8Cl 2N4Mol. Wt.: 303.15CAS 74115-24-5 MF C 14 H 8 Cl 2 N 4 MW 303.15 PS SSOL D, A, EA SG 1.52 g/cm 3 MP 182 - 185 °CBP 504 °C FP 290 °CMatrix Cat. No. UnitNeat P-472N 10 mg100 µg/mL in MeOH P-472S 1 mLClomazon2-(2-Chlorobenzyl)-4,4-dimethyl-P-286 - Clomazon1,2-oxazolidin-3-oneOC 12 H 14 ClNO2CAS 81777-89-1 MF CMol. 12 H 14 Wt.: 239.70 2 MW 239.7PS L SG 1.19 g/cm 3 MP 25 °C BP 275 °CFP 70 °CMatrix Cat. No. UnitNeat P-286S 1 mL100 µg/mL in MeOH P-286S 1 mLONClopyralid methyl ester3,6-dichloropyridine-2-carboxylic acid, methyl esterClNCAS 1532-24-7 MF CC 7 H7 5 Cl Cl 22 NONO 2 2 MW 206.03PS S SG 1.43 g/cmMol. 3 MP Wt.: 60206.03- 61 °C BP 296 °CFP 133 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-488S 1 mLCommandClP-488 - Clopyralid methylOClOsee ClomazonCAS 81-82-3 MF C 19 CH 19 H 15 15ClO 44MW 342.77PS S SG 1.38 g/cmMol. 3 MP Wt.: 342.77 168 - 170 °C BP 543 °CFP 282 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-684S 1 mLCoumaphosO-3-Chloro-4-methyl-2-oxo-2H-chromen-7-yl O,OdiethylP-019 - CoumaphosphosphorothioateClOOCCAS 56-72-4 MF C 14H 16ClO 5PS14 H 16 ClO Mol. Wt.: 5 PS 362.77 MW 362.77PS S SG 1.47 g/cm 3 MP 95 °C BP N/A FP 100 °CMatrix Cat. No. UnitNeat P-019N 10 mg100 µg/mL in MeOH P-019S 1 mLCoumatetralylP-313 - Coumatetralyl4-Hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl)coumarinOOHCAS 5836-29-3 MF C 19 CH 19 16 O16 O3 3 MW 292.33 PS SSOL D, MeOH, IPA Mol. SG Wt.: N/A 292.33 MP 172 - 176 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-313N 10 mg100 µg/mL in MeOH P-313S 1 mLOSOPOOCAS 535-89-7 MF C 7 CH 710 HClN 10 ClN3 3 MW 171.63PS S SG 1.21 g/cmMol. 3 MP Wt.: 87 171.63 °C BP 291 °CFP 130 °CMatrix Cat. No. UnitNeat P-561N 10 mg100 µg/mL in MeOH P-561S 1 mLCronetonCrotoxyphosNsee Ethiofencarbsee CiodrinCrufomateP-292 - Crufomate4-tert-Butyl-2-chlorophenyl methylmethylphosphoramidateONHPCAS 299-86-5 MF C 12 H 19 ClNO 3 P MW 291.74PS L SG 1.18 g/cmC 12 H 19 ClNO 3 PMol. MP 60 - 60.5 °C BP 395 °CWt.: 291.71FP 155 °CMatrix Cat. No. UnitNeat P-292N 10 mg100 µg/mL in MeOH P-292S 1 mLOOClCountersee TerbufosCertificate of Analysis and MSDSs are available from www.AccuStandard.com 17TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsCyanazine2-(4-Chloro-6-ethylamino-1,3,5-triazin-2-ylamino)-P-175 - Cyanazine2-methylpropionitrileCycloheximide3-[2-(3,5-Dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]P-411 - CycloheximideglutarimideCyhalofop-butylP-944 - Cyhalofop-butyl(R) -2 - [4 (4 - cyano -2 - fluorobenzaldehyde oxy)phenoxy] - propionic acidHNNHNNNFOOONNOOClCAS 21725-46-2 MF C 9 H 13 13 ClN ClN 6 6 MW 240.69 PS SSOL A, H SG 1.29 g/cm Mol. Wt.: MP 240.69 168 °C BP N/AFP 100 °CMatrix Cat. No. UnitNeat P-175N 10 mg100 µg/mL in MeOH P-175S 1 mLCyanofenphosP-584 - Cyanofenphos4-cyanophenylethylphenyl phosphonothionateSNCAS 13067-93-1 MF C 15 CH 14 NO 2 PSMol. Wt.: 15 H303.32 14 NO 2 PS MW 303.33PS S SG 1.26 g/cm 3 MP 83 °C BP 424 °CFP 210 °CMatrix Cat. No. UnitNeat P-584N 10 mg100 µg/mL in MeOH P-584S 1 mLCyanophos P-531 - CyanophosO-4-Cyanophenyl O,O-dimethyl phosphorothioateNCAS 2636-26-2 MF C 9 HC 10 9 HNO 10 NO 3 PS 3 MW 243.22PS L SOL MeOH, A SG Mol. 1.25 Wt.: 243.22 g/cm 3 MP 14 - 15 °CBP ~119 °C FP >100 °CMatrix Cat. No. UnitNeat P-531N 10 mg100 µg/mL in MeOH P-531S 1 mLCyanoxPOOOOPSOsee CyanophosCycloateP-248 - CycloateS-Ethyl cyclohexyl(ethyl)thiocarbamateNOCAS 1134-23-2 MF C 11 H C 11 21 NOS MW 215.36 PS L21 NOSSOL MeOH, A SG 1.02 Mol. g/cm Wt.: 215.36 MP 12 °C BP 146 °CFP >100 °CMatrix Cat. No. UnitNeat P-248N 10 mg100 µg/mL in MeOH P-248S 1 mLSHNOC 15 H 23 NO4CAS 66-81-9 MF C 15 H 23 Mol. NOWt.: 4 MW 281.35 281.35 PS SSOL A SG 1.14 g/cm 3 MP 107 - 114 °C BP 492 °CFP 252 °CMatrix Cat. No. UnitNeat P-411N 10 mg100 µg/mL in MeOH P-411S ‡ 1 mLCycloxydimOHOsee CycloxydimeCycloxydimeP-735 - Cycloxidime(±)-2-[1-(ethoxyimino)butyl]-3-hydroxy-5-thian-3-ylcyclohex-2-enoneSCAS 101205-02-1 MF C 17 H 27 NO 3 S MW 325.51C 17 H 27 NO 3 SPS S SOL MeOH, D, T Mol. SG Wt.: 1.14 325.47 g/cm 3 MP 41 °CBP 450 °C FP 226 °CMatrix Cat. No. UnitNeat P-735N 10 mg100 µg/mL in MeOH P-735S 1 mLCyfoxylateONOHOsee CyfluthrinCyfluthrin3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylicacid, cyano(4-fluoro-3-phenoxyphenyl)P-354 - Cyfluthrinmethyl esterClClOO22 18 Cl 2 FNO3CAS 68359-37-5 MF CMol. Wt.: 434.2922 H 18 Cl 2 FNO 3 MW 434.31PS S SOL D, T, H SG 1.28 g/cm 3 MP 60 °CBP N/A FP 107 °CMatrix Cat. No. UnitNeat P-354N 10 mg100 µg/mL in MeOH P-354S ‡ 1 mLCygonNCOFsee Dimethoate‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackCAS 122008-85-9 MF C 20H 20 H 20FNO 20 FNO4 4 MW 357.38PS S SOL M, AcCN, Mol. A SG Wt.: 357.38 1.24 g/cm 3MP 48-49 °C BP 363 °CMatrix Cat. No. UnitNeat P-944N-5MG 5 mg100 µg/mL in MeOH P-944S 1 mLL-Cyhalothrinrel-(R)-cyano(3-phenoxyphenyl)methyl (1S,3S)-3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl]-P-473 - l-Cyhalothrin2,2-dimethylcyclopropanecarboxylateClFCF FHHOHCAS 91465-08-6 C 23MF H 19 ClF C 23 3 NO3 H 19 ClF 3 NO 3 MW 449.85Mol. Wt.: 449.85PS L SOL MeOH, H, T SG 1.34 g/cm 3 MP 49.2 °CBP 187 - 190 °C FP 256 °CMatrix Cat. No. UnitNeat P-473N 10 mg100 µg/mL in MeOH P-473S ‡ 1 mLCyhexatinP-375 - CyhexatinTricyclohexylhydroxystannaneCAS 13121-70-5 MF C 18 HC 34 OSn MW 385.21 PS SSOL MeOH, D, T SG N/A18H 34OSnMol. Wt.: MP 385.17 195 - 198 °CBP 426 °C FP 212 °CMatrix Cat. No. UnitNeat P-375N 10 mg100 µg/mL in MeOH P-375S 1 mLCymetrinProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)OSnOHNOsee SimetrynSolubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW Water18AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsCymoxanil1-(2-cyano-2-methoxyiminoacetyl)-3-ethylureaNNP-493 - CymoxanilOONHONHCyphenothrin(RS)-alpha-Cyano-3-phenoxybenzyl(1R,3RS;1RS,3SR)-2,2-dimethyl-3-(2-methyl-P-709 - Cyphenothrin1-prop-1-enyl)cyclopropanecarboxylateNOOOP-720 - CyprodinilCyprodinil4-Cyclopropyl-6-methyl-N-phenylpyrimidin-2-amineHNNNCAS 57966-95-7 MF CC 7 H 7 10 N 10 4 O O3 3 MW 198.18 PS SSOL D, A, CN SG 1.32 Mol. g/cm Wt.: 198.18 MP 160 °C BP N/AFP >100 °CMatrix Cat. No. UnitNeat P-493N 10 mg100 µg/mL in MeOH P-493S ‡ 1 mLCypermethrin(RS)-alpha-Cyano-3-phenoxybenzylP-225 - Cypermethrin(1RS,3RS;1RS,3SR)-3-(2,2-dichlorovinyl)2,2-dimethylcyclopropanecarboxylateClClHHOOCAS 52315-07-8 MF C 22 H 19 Cl 2 NO 3 MW 416.3PS L SOL A, H SG 1.25 C 22 H 19 Cl 2 NO3Mol. g/cm Wt.: 416.30MP 60-80 °CBP 300 °C FP 100 °CMatrix Cat. No. UnitNeat P-225N 10 mg100 µg/mL in MeOH P-225S ‡ 1 mLcis-CypermethrinNOsee a-Cypermethrina-CypermethrinP-548 - a-Cypermethrin(R)-Cyano-3-phenoxybenzyl (1S,3S)-rel-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylateClClOCAS 67375-30-8 MF CC 22 22 HH 19 Cl 19 Cl2 NO3 2 NO 3 MW 416.3PS S SOL MeOH, A, Mol. EA Wt.: SG 416.30 1.12 g/cm 3MP 80.5 °C BP 200 °C FP N/AMatrix Cat. No. UnitNeat P-548N 10 mg100 µg/mL in AcCN P-548S-CN 1 mLONOCAS 39515-40-7 MF C 24 H 25 NO 3 MW 375.46PS L SOL MeOH, H SG C1.08 24 H 25 NO g/cm 3 3 MP N/AMol. Wt.: 375.46BP 154 °C FP 130 °CMatrix Cat. No. UnitNeat P-709N 10 mg100 µg/mL in MeOH P-709S ‡ 1 mLCyprazine6-Chloro-N 2 -cyclopropyl-N P-420 - Cyprazine4 -isopropyl-1,3,5-triazine-2,4-diamineNHNNClNHNCAS 22936-86-3 MF C 14 5Mol. 9 HWt.: 14 ClN227.69 5 MW 227.69PS S SG 1.40 g/cm 3 MP 165-167 °C BP 399 °CFP 195 °CMatrix Cat. No. UnitNeat P-420N 10 mg100 µg/mL in MeOH P-420S 1 mL100 µg/mL in Hexane P-420S-H 1 mLCyprexCyproconazoleP-555 - Cyproconazole2-(4-chlorophenyl)-3-cyclopropyl-1-(1H-1,2,4-triazol-1-yl)butan-2-olClHONNNsee DodineCAS 113096-99-4 MF C 15 CH1518 HClN18 ClN 3 O3 OMW 291.78PS S SG 1.32 g/cm 3 MP Mol. 107 Wt.: - 108 291.78 °C BP 479 °CFP 244 °CMatrix Cat. No. UnitNeat P-555S 1 mL100 µg/mL in MeOH P-555S 1 mLCAS 121552-61-2 MF CC 14 H 14 15 N 15 3 MW 225.29 PS SSOL A, T, H SG 1.21 Mol. g/cmWt.: 3 MP 225.29 125 - 127 °CBP 406 °C FP 199 °CMatrix Cat. No. UnitNeat P-720N 10 mg100 µg/mL in MeOH P-720S 1 mLCyromazine P-296 - CyromazineN-cyclopropyl-1,3,5-triazine-2,4,6-triamineH 2 N N NHN NNH 2CAS 66215-27-8 MF C 6 H 10 N 6 MW 166.19 PS SSOL MeOH, IPA, A Mol. SG Wt.: 1.62166.18g/cm 3 MP 220 - 222 °CBP 481 °C FP 224 °CMatrix Cat. No. UnitNeat P-296N 10 mg100 µg/mL in MeOH P-296S 1 mL2,3-D see 2,3-Dichlorophenoxyacetic acid2,4-D ∆ P-020 - 2,4-D Acid(2,4-Dichlorophenoxy) acetic acidOOOHClClCAS 94-75-7 MF C 8 H 6 Cl 2 O 3 MW 221.04 SOL TSG 1.51 g/cm 3 MP 140 °C BP 160 °C FP N/AMatrixC 8 H 6 Cl 2 O 3Mol. Cat. Wt.: No. 221.04UnitNeat P-020N 10 mg100 µg/mL in MeOH P-020S 1 mL100 µg/mL in AcCN P-020S-CN 1 mL2,4-D Acidsee 2,4-D∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.Certificate of Analysis and MSDSs are available from www.AccuStandard.com 19TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide Standards2,6-D acid ∆P-690 - 2,6-D Acid(2,6-Dichlorophenoxy) acetic acidClOClCAS 575-90-6 MF C 8 H 6 Cl 2 O 3 MW 221.04PS S SG 1.49 g/cm 3 MP 109 - 110 °C BP 343 °CFP 161 °CC 8 H 6 Cl 2 O 3Mol. Wt.: 221.04Matrix Cat. No. UnitNeat P-690N 10 mg100 µg/mL in MeOH P-690S 1 mL100 µg/mL in AcCN P-690S-CN 1 mLOOH2,4-D butoxyethyl esterP-438 - 2,4-D butoxyethyl ester2,4-Dichlorophenoxy acid butoxyethyl esterClOClOOCAS 1929-73-3 MF C 14 H 18 Cl 2 O 4 MW 321.22PS L SG 1.22 g/cm C 14 H 18 Cl 2 O 4Mol. MPWt.:N/A321.20BP 409 °C FP 153 °CMatrix Cat. No. UnitNeat P-438N 10 mg2,4-D butyl ester P-712 - 2,4-D butyl ester2.4-Dichlorophenoxy acetic acid butyl esterClOClCAS 94-80-4 MF C 12 H 14 Cl 2 O 3 MW 277.14 PS LSOL T SG 1.24 g/cm 3 MP C 12 HN/A 14 Cl 2 OBP 3 146 - 147 °CMol. Wt.: 277.14FP 132 °CMatrix Cat. No. UnitNeat P-712N 10 mg100 µg/mL in MeOH P-712S 1 mL2,4-D Ethyl ester P-636 - 2,4-D ethyl ester(2,4-Dichlorophenoxy)acetic acid ethyl esterClCAS 533-23-3 MF C 10 H 10 Cl 2 O 3 MW 249.09PS L SOL T SG 1.31 C 10 H 10 Cl 2 O 3Mol. g/cmWt.: 3 MP 249.09 N/A BP 314 °CFP 127 °CMatrix Cat. No. UnitNeat P-636N 10 mg100 µg/mL in MeOH P-636S 1 mLOClOOOOO2,4-D ethylhexyl P-439 - 2,4-D ester ethylhexyl ester2-Ethylhexyl-2,4-dichlorophenoxy acetateOClClCAS 1928-43-4 MF C 16 H 22 Cl 2 O 3 MW 333.25PS L SG 1.15 g/cm 3 MP N/A BP 173 - 174 °CC 16 H 22 Cl 2 OFP N/A3Mol. Wt.: 333.25Matrix Cat. No. UnitNeat P-439N 10 mg100 µg/mL in Hexane P-439S-H 1 mL2,4-D Methyl esterP-021 - 2,4-D methyl ester2,4-Dichlorophenoxy acid methyl esterOClClCAS 1928-38-7 MF C 9 H 8 Cl 2 O 3 MW 235.07PS S SG 1.15 g/cm 3 MP CN/A 9 H 8 Cl 2 BP O 3 141 °C FP N/AMol. Wt.: 235.06Matrix Cat. No. UnitNeat P-021N 10 mg100 µg/mL in MeOH P-021S 1 mL2,6-D methyl esterP-691 - 2,6-D methyl ester(2,6-Dichlorophenoxy) methyl esterClOClCAS N/A MF C 9 H 8 Cl 2 OC 3 MW 235.06 PS S SG N/A9 H 8 Cl 2 OMP N/A BP N/A FP N/A 3Mol. Wt.: 235.06Matrix Cat. No. UnitNeat P-691N 10 mg100 µg/mL in MeOH P-691S 1 mLDaconilDacthalP-196 - DacthalDimethyl 2,3,5,6-tetrachloro-1,4-benzenedicarboxylateOOClClOOOClClOOOsee ChlorothalonilCAS 1861-32-1 MF C 10 H 6 Cl 4 O 4 MW 331.96PS S SG 1.56 g/cm 3 MP C 10 H155 6 Cl 4 O- 4 156 °CMol. Wt.: 331.96BP ~360-370 °C FP 175 °CMatrix Cat. No. UnitNeat P-196N 10 mg100 µg/mL in MeOH P-196S 1 mLDacthal diacidsee DCPA DiacidDacthal monoacidseeMonomethyltetrachloroterephthalateOODalapon acidP-140∆- Dalapon acid2,2-Dichloropropionic acidH 3 CClOHCAS 75-99-0 MF C 3 HC 4 Cl3 H 2 O4 Cl 2 MW 142.97 PS LSOL MeOH, A SG 2 O 2Mol.1.40Wt.:g/cm142.97MP 166 °CBP 202 °C FP >110 °CMatrix Cat. No. UnitNeat P-140N 10 mg100 µg/mL in MeOH P-140S 1 mL100 µg/mL in AcCN P-140S-CN 1 mLDalapon methyl P-226 - ester Dalapon methyl ester2,2-Dichloropropanoic acid methyl esterClClCClCCH 3CAS 17640-02-7 MF C 4 H 6 Cl 2 SG 1.30 g/cm 3 MP 2Mol. N/A Wt.: BP 156.99 144 °C FP 50 °CMatrix Cat. No. UnitNeat P-226N 10 mg100 µg/mL in MeOH P-226S 1 mLDaminozideOOOsee Alar (SADH)Danitol(RS)-alpha-Cyano-3-phenoxybenzylP-263 - Danitol2,2,3,3-tetramethylcyclopropanecarboxylateOOCAS 39515-41-8 MF C 22 H 23 NO 3 MW 349.42C 22 H 23 NOPS S SG 1.15 g/cm 3 MP 3Mol. 45 Wt.: - 349.42 50 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-263N 10 mg100 µg/mL in MeOH P-263S 1 mLDasanitP-235 - DasanitO,O-diethyl O-4-(methylsulfinylphenylphosphorothioateOSC 11 H 17 4 CAS 115-90-2 MF C 2Mol. 11 H 17 Wt.: O 4 308.36 PS 2 MW 308.36PS L SG 1.20 g/cm 3 MP N/A BP 140 °C FP N/AMatrix Cat. No. UnitNeat P-235N 10 mg100 µg/mL in MeOH P-235S 1 mLNOSPOOO20AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsDazometP-469 - Dazomet3,5-Dimethyl-1,3,5-thiadiazinane-2-thioneS SN NH 3 C CH 3CAS 533-74-4 MF C 5 CH 510 HN 102 NS 22 S MW 162.28 PS S2SOL A SG 1.36 g/cm Mol. MP Wt.: 103 162.28 - 105 °C BP N/AFP 156 °CMatrix Cat. No. UnitNeat P-469N 10 mg100 µg/mL in MeOH P-469S 1 mL2,4-DB acid P-141 - 2,4-DB acid4-(2,4-Dichlorophenoxy)butyric acidOOOHClClCAS 94-82-6 MF C 10 H 10 CCl 102 HO 10 3 Cl MW 2 O 249.1 PS S3SOL A, T SG 1.51 g/cmMol. 3 MP Wt.: 118 249.09 - 120 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-141N 10 mg100 µg/mL in MeOH P-141S 1 mL100 µg/mL in AcCN P-141S-CN 1 mL2,4-DB methyl P-228 ester - 2,4-DB methyl esterMethyl 4-(2,4-dichlorophenoxy)butyrateOOOClClCAS 18625-12-2 MF C 11 H 12 Cl 2 O 3 MW 263.12PS S SG 1.27 g/cm 3 MP C 11 H32.0 12 Cl 2- O34.0 3°C BP 354 °CFP 143 °CMatrixMol. Wt.: 263.12Cat. No. UnitNeat P-228N 10 mg100 µg/mL in MeOH P-228S 1 mLDBCPsee FumazoneDCAA see 2,4-Dichlorophenylacetic acid3,4-DCPAsee PropanilDCPAsee DacthalP-320 - DCPA diacidDCPA DiacidTetrachloroterephthalic acidCl ClOHOOOHCl ClCAS 2136-79-0 MF C 8 H 2 Cl 4 O 4 MW 303.9 PS SSOL T, A SG 1.87 g/cm 3 MP 343 - 345 °CBP 425 °C FP 211 °CC 8 H 2 Cl 4 O 4Mol. Wt.: 303.91Matrix Cat. No. UnitNeat P-320N 10 mg100 µg/mL in MeOH P-320S 1 mL100 µg/mL in AcCN P-320S-CN 1 mLDCPA monoacidseeMonomethyltetrachloroterephthalateP-444 - p,p'-DDAp,p’-DDAbis(4-chlorophenyl)acetic acidO OHClClCAS 83-05-6 MF C 14 H 10 Cl 2 O 2 MW 281.13PS S SG N/A MP 167 C- 169 14 H 10 Cl °C 2 O BP N/A FP N/A2Mol. Wt.: 281.13Matrix Cat. No. UnitNeat P-444N 10 mg100 µg/mL in MeOH P-444S 1 mLo,p’-DDDp,p’-DDD P-025 - p,p'-DDD1,1-Dichloro-2,2-bis(p-chlorophenyl)ethaneClClCAS 72-54-8 MF C 14 HC 1014 Cl H 410 Cl4 MW 320.04 PS SSG 1.38 g/cm 3 MP 94.0 Mol. - Wt.: 96.0 320.04 °C BP 193.0 °CFP N/AMatrix Cat. No. UnitNeat P-025N 10 mg100 µg/mL in MeOH P-025S 1 mL1-(2-Chlorophenyl)-1-(4-chlorophenyl)-P-024 - o,p'-DDD2-2-dichloroethaneCl ClClClCAS 53-19-0 MF C 14 H 10 ClC 14 4 HMW10 Cl4320.04 PS SSG 1.37 g/cm 3 MP 76 Mol. - 78 Wt.: °C 320.04 BP 399 °CFP 194 °CMatrix Cat. No. UnitNeat P-024N 10 mg100 µg/mL in MeOH P-024S 1 mLo,p’-DDEP-026 - o,p'-DDE1,1-dichloro-2-(o-chlorophenyl)-2-(p-chlorophenyl)ethyleneClCl ClCAS 3424-82-6 MF C 14 H 8 Cl 4 MW 318.02PS S SG 1.40 g/cm 3 C 14 MP H 8 75 Cl 4 - 78 °C BP 381 °CFP 182 °C Mol. Wt.: 318.02Matrix Cat. No. UnitNeat P-026N 10 mg100 µg/mL in MeOH P-026S 1 mLP-027 - p,p'-DDEp,p’-DDEDichlorodiphenyl-dichloroethyleneClClCAS 72-55-9 MF C 14 H 8 Cl 4 MW 318.02 PS LSG 0.86 g/cm 3 MP 88 - 90 °C BP N/A FP 104 °CC 14 H 8 Cl 4Matrix Mol. Wt.: Cat. 318.02 No. UnitNeat P-027N 10 mg100 µg/mL in MeOH P-027S 1 mLClClClClClProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW Water∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.Certificate of Analysis and MSDSs are available from www.AccuStandard.com 21TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide Standards4,4’-DDMUP-424 - 4,4'-DDMU1-Chloro-2,2-bis(p-chlorophenyl)etheneDeet (Off)P-255 - DEETN,N-diethyl-3-methylbenzamideDemeton-S P-271 - Demeton-SO,O-diethyl S-2-ethylthioethyl phosphorothioateClONSSOPOOClClC 14 H 9 ClCAS 1022-22-6 MF C 3Mol. 14 HWt.: 9 Cl 3 283.58 MW 283.58 PS SSG 1.32 g/cm 3 MP 64 - 67 °C BP 378 °C FP 264 °CMatrix Cat. No. UnitNeat P-424N 10 mg100 µg/mL in MeOH P-424S 1 mLCAS N/A MF C C 12 H 17 NO12 H 17 NO MW 191.3 PS S SG N/AMol. Wt.: 191.27MP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-255N 10 mg100 µg/mL in MeOH P-255S 1 mLCAS 126-75-0 MF C 8 HC 19 O8 H 19 3 PSO 3 PS 2 MW 258.362PS L SG 1.15 g/cm 3 Mol. MP Wt.: N/A 258.34 BP 128 °C FP 148 °CMatrix Cat. No. UnitNeat P-271N 10 mg100 µg/mL in MeOH P-271S 1 mLo,p’-DDTP-028 - o,p'-DDT2,2-Bis(o,p-chlorophenyl)-1,1,1-trichloroethaneClCl ClDEF 6P-150 - DEF 6S,S,S-TributylphosphorotrithioateOSPSSDemeton-S-methyl P-482 - Demeton-S-methylPhosphorothioic acid, S-[2-(ethylthio)ethyl]O,O-dimethyl esterSSOPOOClCAS 789-02-6 MF C 14 HC 914 Cl H 95 Cl 5MW 354.49 PS SSG 1.45 g/cm 3 MP 123 Mol. - 124 Wt.: 354.48 °C BP 410 °C FP 199 °CMatrix Cat. No. UnitNeat P-028N 10 mg100 µg/mL in MeOH P-028S 1 mLp,p’-DDTP-029 - p,p'-DDT1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethaneClCAS 50-29-3 MF C C 14 H 9 Cl 14 H 5Mol. 9 Cl 5 MW 354.49 PS SWt.: 354.48SG 1.45 g/cm 3 MP 107 - 109 °C BP 260 °CFP 204 °CMatrix Cat. No. UnitNeat P-029N 10 mg100 µg/mL in MeOH P-029S 1 mLClDDT, TechP-346 - DDT Tech1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethaneClCAS 50-29-3 MF C 14 H 9 Cl C 514H MW 9Cl 5354.49 PS SMol. Wt.: 354.48SG 1.45 g/cm 3 MP 107 - 109 °C BP 260 °CFP 204°CMatrix Cat. No. UnitNeat P-346N 10 mg100 µg/mL in MeOH P-346S 1 mL100 µg/mL in AcCN P-346S-CN 1 mLDDVPDechloraneClClClClClClClClsee Dichlorvossee MirexCAS 78-48-8 MF C 12 H 27 OPS 3 MW 314.54PS L SG 1.06 g/cm 3 MP C 12 H 27 OPS 3Mol.

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsDesmetrynN 2 -Isopropyl-N P-566 - Desmethryn4 -methyl-6-methylthio-1,3,5-triazine-2,4-diamineHNNCAS 1014-69-3 MF C 8 HC 8 15 NH 15 N 5 S MW 213.3 PS S5 SOL MeOH, D, T SG Mol. 1.18 Wt.: g/cm 213.30MP 84-86 °CBP 386 °C FP 187 °CMatrix Cat. No. UnitNeat P-566N 10 mg100 µg/mL in MeOH P-566S 1 mLNNHNSDiazinonO,O-Diethyl O-2-isopropyl-6-methylpyrimidin-P-033 - Diazinon4-yl phosphorothioateN OOPOSNCAS 333-41-5 MF C 12 HC 12 21 NH 21 N 2 O2 3 PS MW 304.353 PSPS L SOL MeOH, H, Mol. D SG Wt.: 1.11 304.35g/cm MP N/ABP 85 - 90 °C FP 104.4 °CMatrix Cat. No. UnitNeat P-033N 10 mg100 µg/mL in MeOH P-033S 1 mLDibutylchlorendateDibutyl-1.4.5.6.7.7-hexachlorobicyclo(2.2.1)P-109 - Dibutylchlorendatehept-5-ene-2,3-dicarboxylateClClClClClClOOC 17 20 Cl 6 CAS 1770-80-5 MF C4Mol. 17 HWt.: 20 Cl 501.05 6 O 4 MW 501.05PS L SG 1.46 g/cm 3 MP N/A BP 500 °C FP 164 °CMatrix Cat. No. UnitNeat P-109N 10 mg100 µg/mL in MeOH P-109S 1 mLOODevrinolDexonDialiforDialifosS-2-Chloro-1-phthalimidoethylP-426 - DialifosO,O-diethyl phosphorodithioateONSSPOsee Napropamidesee Fenaminosulfsee DialifosO ClCAS 10311-84-9 MF C 14 HC 1714 ClNO H 174 PS ClNO 2 4 PS 2 MW 393.85PS S SG 1.43 g/cmMol. 3 MP Wt.: 393.85 68 °C BP 466 °CFP 236 °CMatrix Cat. No. UnitNeat P-426N 10 mg100 µg/mL in MeOH P-426S 1 mLDiallateP-142 - DiallateS-2,3-Dichloroallyl di-isopropyl(thiocarbamate)OP-640 - Diazinon-O analogDiazinon-O analogPhosphoric P-640 acid, - Diazinon-O-analog diethyl 6-methyl-2-(1-methylethyl)-4-pyrimidinyl esterOOOPH 3CCAS 962-58-3 MF C 12 C 12H 21 N 2 O 4 P 4 P MW 228.28Mol. Wt.: 288.28PS S SG 1.14 g/cm 3 MP 88 - 89 °C BP 336 °CFP 157 °CMatrix Cat. No. UnitNeat P-640N 10 mg100 µg/mL in Acetone P-640S-A 1 mLDiazoxon see Diazinon-O analogONNCH 3CH 3DibamP-487 - DibamDimethylcarbamodithioic acid, sodium saltDicamba3,6-Dichloro-o-anisic acidClCAS 1918-00-9 MF C C 8 H 6 Cl 2 3Mol. 8 H 6 Wt.: Cl 2 O221.043 MW 221.04 PS SSOL A, D, T SG 1.57 g/cm 3 MP 115 °CBP ~200 °C FP N/AMatrix Cat. No. UnitNeat P-008N 10 mg100 µg/mL in MeOH P-008S 1 mL100 µg/mL in AcCN P-008S-CN 1 mLDicamba methyl esterP-071 - Dicamba methyl esterBenzoic acid, 3,6-dichloro-2-methoxy-, methyl esterClClOOOOHClN SClOCAS 2303-16-4 MF C 10 H10 H 17 Cl17 Cl 2 NOS 2 NOS MW 270.24PS L SG 1.19 g/cmMol. 3 MP Wt.: N/A 270.22 BP 290 °C FP N/AMatrix Cat. No. UnitNeat P-142N 10 mg100 µg/mL in MeOH P-142S 1 mLDiazide®see DiazinonN SNaSCAS 128-04-1 MF C 3 CH 3 H 6 NNaS 6 22MW 143.21PS S SG 1.17 g/cmMol. 3 MP Wt.: 120 143.21 - 122 °C BP 129 °CFP 32 °CMatrix Cat. No. UnitNeat P-487N 10 mg100 µg/mL in MeOH P-487S 1 mLDibromsee NaledOCl OCAS 6597-78-0 MF CC 9 H9 8 Cl Cl 2 O33MW 235.07 PS LSOL H, D, MeOH SG Mol. N/A Wt.: MP 235.06 N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-071N 10 mg100 µg/mL in MeOH P-071S 1 mLDicaptansee DicapthonProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterCertificate of Analysis and MSDSs are available from www.AccuStandard.com 23TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsDicapthonO-2-Chloro-4-nitrophenylP-035 - DicapthonO,O-dimethyl phosphorothioateDichlone2,3-Dichloro-1,4-naphthoquinoneP-253 - DichloneO3,5-Dichlorobenzoic acid ∆P-242 - 3,5-Dichlorobenzoic acid3,5-Dichlorobenzoic acidOOOPClSONO 2ClClHOClCAS 2463-84-5 MF C 8 H 9 ClNO 5 PSMol. 8 HWt.: 9 ClNO297.65 5 PS MW 297.66PS S SG 1.50 g/cm 3 MP 52 °C BP 356 °CFP 169 °CMatrix Cat. No. UnitNeat P-035N 10 mg100 µg/mL in MeOH P-035S 1 mLDichlobenil2,6-DichlorobenzonitrileP-275 - DichlobenilClNClCAS 117-80-6 MF C 10 HC 10 4 Cl H 4 Cl 2 O 2 2 MW 227.04 PS SMol. Wt.: 227.04SOL A SG 1.54 g/cm 3 MP 192 - 193 °C BP 275 °CFP 178 °CMatrix Cat. No. UnitNeat P-253N 10 mg100 µg/mL in MeOH P-253S 1 mLDichloranDichlormidP-675 - DichlormidN,N-Diallyl-2,2-dichloroacetamideClOsee BotranClC 7 H 4 Cl 2 O 2Mol. Wt.: 191.01CAS 51-36-5 MF C 7 H 4 Cl 2 O 2 MW 191.01 PS SSG 1.52 g/cm 3 MP 185 - 187 °C BP 349 °CFP 141 °CMatrix Cat. No. UnitNeat P-242N 10 mg100 µg/mL in MeOH P-242S 1 mL100 µg/mL in AcCN P-242S-CN 1 mL4,4’-DichlorobenzophenoneP-295 - 4,4'-Dichlorobenzophenone4,4’-DichlorobenzophenoneOClOC 7 H 3 Cl 2 NCAS 1194-65-6 MF CMol. Wt.: 172.017 H 3 Cl 2 N MW 172.01 PS SSOL D, A, MeOH SG 1.55 g/cm 3 MP 139 - 146 °CBP 270 °C FP N/AMatrix Cat. No. UnitNeat P-275N 10 mg100 µg/mL in MeOH P-275S 1 mLDichlofenthionP-211 - DichlofenthionO-(2,4-Dichlorophenyl)-O,O-diethyl thiophosphateClClSOPOO8 11 Cl 2 NOCAS 37764-25-3 MF Mol. C 8 HWt.: 11 Cl 208.08 2 NO MW 208.08PS L SOL A SG 1.19 g/cm 3 MP 6 °C BP 130 °CFP N/AMatrix Cat. No. UnitNeat P-675N 10 mg100 µg/mL in MeOH P-675S 1 mLNDichlofluanid1,1-Dichloro-N-[(dimethylamino)sulfonyl]-P-474 - Dichlofluanid1-fluoro-N-phenylmethanesulfenamide2-(4,6-Dichloro-1,3,5-triazine-2-ylamino)methyl propionitrile2-(4,6-Dichloro-1,3,5-triazine-2-ylamino)methyl propionitrileP-542 - 2(4,6-Dichloro-1,3,5-triazine-2ylamino)methyl propionitrileClNHNNClCAS 90-98-2 MF C C 13 H 8 Cl 2 O13 HMol. 8 ClWt.: 2 O MW 251.11 PS S251.11SG 1.31 g/cm 3 MP 144 - 147 °C BP 353 °CFP 156 °CMatrix Cat. No. UnitNeat P-295N 10 mg100 µg/mL in MeOH P-295S 1 mLDichlorophenP-232 - Dichlorophen4,4’-dichloro-2-2’-methylenediphenolOHClClC 10 H 13 Cl 2 3 PSCAS 97-17-6 MF C 10 Mol. H 13 Cl Wt.: 2 O315.153 PS MW 315.15 PS LSOL T, A, EA SG 1.32 g/cm 3 MP N/A BP 120 -123 °C FP >100 °CMatrix Cat. No. UnitNeat P-211N 10 mg100 µg/mL in MeOH P-211S 1 mLFClClCAS 1085-98-9 MF CC 9 H 911 HCl 11 2 FN Cl 2 OFN 2 S 22O 2 S 2 MW 333.23PS S SOL D, T, IPA Mol. SG Wt.: 1.55 333.23 g/cm 3 MP 105 -106 °C BP 337 °C FP 158 °CMatrix Cat. No. UnitNeat P-474N 10 mg100 µg/mL in MeOH P-474S 1 mLSNOSONNClC 7 H 7 Cl 2 N 5Mol. Wt.: 232.07CAS N/A MF C 7 H 7 Cl 2 N 5 MW 232.07 MP N/ABP N/A FP N/AMatrix Cat. No. UnitNeat P-542N 10 mg100 µg/mL in MC P-542S-MC 1 mL2,4-Dichloro-6-ethylamino-s-triazineP-538 - 2,4-Dichloro-6-ethylamino-s-triazine2,4-Dichloro-6-ethylamino-s-triazineHNNNC 5 H 6 Cl 2 N 4CAS N/A MF C Mol. Wt.: 5 H 6 Cl 2 N 4 MW 193.03 PS S SG N/AMP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-538N 10 mg100 µg/mL in MC P-538S-MC 1 mLNClNClClOHCAS 97-23-4 MF C C 13 H 10 Cl 2 13 H Mol. 10 ClWt.: 2 O269.12 2 MW 269.13 PS SSOL A, IPA, MeOH SG 1.23 g/cm 3 MP 168 - 172 °CBP 246 °C FP 96 °CMatrix Cat. No. UnitNeat P-232N 10 mg100 µg/mL in MeOH P-232S 1 mL2,3-DichlorophenoxyaceticP-470 - 2,3-D Acidacid ∆2,3-Dichlorophenoxyacetic acidClCAS 2976-74-1 MF C C 8 H 6 Cl 2 O 3Mol. 8 H 6 ClWt.: 2 O221.04 3 MW 221.04PS S SG 1.49 g/cm 3 MP 173 - 175 °C BP 348 °CFP 164 °CMatrix Cat. No. UnitNeat P-470N 10 mg100 µg/mL in MeOH P-470S 1 mL100 µg/mL in AcCN P-470S-CN 1 mLOClOOH24AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide Standards3-(2,3-Dichlorophenyl)-1,1-dimethylureaP-632 - 2,3-Diuron3-(2,3-Dichlorophenyl)-1,1-dimethylureaClHNClCAS 10290-37-6 MF C 99 H 10 Cl 2 N 2 O MW 233.09PS S SG 1.37 g/cm 3 MP Mol. N/A Wt.: 233.09 BP 380 °C FP 184 °CMatrix Cat. No. UnitNeat P-632N 10 mg100 µg/mL in MeOH P-632S 1 mL2,4-Dichlorophenylacetic acid ∆P-244 - 2,4-Dichlorophenylacetic acidacidOONDichlorvosP-036 - DichlorvosO,O-Dimethyl-O-(2,2-Dichlorovinyl)phosphateClClC 4 H 7 Cl 2 O 4 PCAS 62-73-7 MF C 4 HMol. 7 Cl 2 Wt.: O 4 P 220.98 MW 220.98 PS LSOL MeOH, IPA SG 1.42 g/cm 3 MP N/A BP 74 °CFP 100 °CMatrix Cat. No. UnitNeat P-036N 10 mg100 µg/mL in MeOH P-036S 1 mLClOOPOHOOClClClOHCAS 10606-46-9 MF C 14 HC 14 H 9 Cl9 Cl 5 O MW 370.495 PS S SG 1.45 g/cm 3 Mol. MP Wt.: 112-123 370.48°C BP N/AFP 49 °CMatrix Cat. No. UnitNeat P-606N 10 mg100 µg/mL in MeOH P-606S 1 mLDiclobutrazolE-(R,S)-1-(2,4-Dichlorophenyl)-4,4-Dimethyl-P-641 - Diclobutrazol2-(1H-1,2,4-Triazol-1-Yl)Pent-1-Ene-3-Olo,p’-Dicofol2,2,2-Trichloro-1-(2-chlorophenyl)-P-606 - Dicofol1-(4-chlorophenyl)ethanolDicrotophos(E)-2-Dimethylcarbamoyl-P-178 - Dicrotophos1-methylvinyl dimethyl phosphateClClOHClClNNONOOPOOClCAS 19719-28-9 MF C 8 H 6 Cl 6 Cl 2 O 2 O 2 MW 205.04PS S SG 1.46 g/cmMol. 3 MP Wt.: 128 205.04 - 133 °C BP 325 °CFP 150 °CMatrix Cat. No. UnitNeat P-244N 10 mg100 µg/mL in MeOH P-244S 1 mL100 µg/mL in AcCN P-244S-CN 1 mLDichlorprop ∆P-143 - Dichlorprop(RS)-2-(2,4-Dichlorophenoxy)propionic acidClClCAS 120-36-5 MF C 9 H 8 CCl 9 H 2 O8 Cl 32 OMW 235.07 PS S3SOL A, IPA, T SG 1.42 Mol. g/cm Wt.: 235.06 MP 117.5 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-143N 10 mg100 µg/mL in MeOH P-143S 1 mL100 µg/mL in AcCN P-143S-CN 1 mLOOOHCAS 75736-33-3 MF C C 15 2 3 OMol. 15 HWt.: 19 Cl328.24 2 N 3 O MW 328.24PS S SOL MeOH, A SG 1.28 g/cm 3MP 147 - 149 °C BP 484 °C FP 247 °CMatrix Cat. No. UnitNeat P-641N 10 mg100 µg/mL in AcCN P-641S-CN 1 mLDiclofop P-514 - Diclofop2-(4-(2,4-Dichlorophenoxy)phenoxy)propanoic acidClOClOC 15 H 12 Cl 2 O 4CAS 40843-25-2 MF Mol. CWt.: 327.16 15 H 12 Cl 2 O 4 MW 327.17PS S SOL D, T, A SG 1.34 g/cm 3 MP 39 - 40 °CBP 440 °C FP 220 °CMatrix Cat. No. UnitNeat P-514N 10 mg100 µg/mL in MeOH P-514S 1 mLDiclofop methylP-303 - Diclofop methylMethyl (RS)-2-[4-(2,4-dichlorophenoxy)phenoxy]propionateNOOHC 8 H 16 NO 5 PCAS 141-66-2 MF CMol. 8 H 16 NO Wt.: 5 237.19 P MW 237.19PS L SG 1.22 g/cm 3 MP 400 °C BP N/A FP >93 °CMatrix Cat. No. UnitNeat P-178N 10 mg100 µg/mL in MeOH P-178S 1 mLDieldrinendo,exo-1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-octahydro-P-037 - Dieldrin1,4:5,8-dimethanonaphthaleneCl ClClClClClOC 12 H 8 Cl 6 OCAS 60-57-1 MF C Mol. Wt.: 380.9112 H 8 Cl 6 O MW 380.92 PS SSG 1.85 g/cm 3 MP 143 -44 °C BP 385 °C FP 155 °CMatrix Cat. No. UnitNeat P-037N 10 mg100 µg/mL in MeOH P-037S 1 mLDichlorprop, 2-ethylhexyl estersee 2,4-DP ethyl hexylClOClOO∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.OC 16 H 14 Cl 2 O 4CAS 51338-27-3 MF Mol. C Wt.: 341.1916 H 14 Cl 2 O 4 MW 341.2 PS LSOL D, T, A SG 0.79 g/cm 3 MP -98 °C BP 65 °CFP 150 °CMatrix Cat. No. UnitNeat P-303N 10 mg100 µg/mL in MeOH P-303S 1 mLDicofolsee KelthaneProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterCertificate of Analysis and MSDSs are available from www.AccuStandard.com 25TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsDiethatyl ethyl P-599 - Diethatyl ethylEthyl N-(chloroacetyl)-N-2,6-diethylphenylglycinateCl2,3-Dihydro-2,2-dimethylbenzofuran-7-ol2,3-Dihydro-2,2-dimethyl-7-benzofuranolP-628 - 2,3-Dihydro-2,2-dimethylbenzofuran-7-olOOClOONOOCH 2ClOHOCAS 38727-55-8 MF C 16 H 22 ClNO 3 MW 311.84PS L SG 1.15 g/cm C 16 H 22 ClNO 3Mol. MP N/A BP 448 °C FP 225 °CWt.: 311.80Matrix Cat. No. UnitNeat P-599N 10 mg100 µg/mL in MeOH P-599S 1 mLDiethionsee EthionNC 19H 17Cl 2N 3O 3 CAS 1563-38-8 MF CMol. Wt.: 406.2610 H 12 O C 10 H 12 O 2Mol. 2 MW 164.21 PS SWt.: 164.20SG 1.10 g/cm 3 MP 67 - 68 °C BP 256 °C FP 113 °CNNCAS 119446-68-3 MF C 19 H 17 Cl 2 N 3 O 3 MW 406.26 Matrix Cat. No. UnitPS S SOL A, T, H SG 1.40 g/cm 3 MP 82 °CBP 220 °C FP N/ANeat P-628N 10 mgMatrix Cat. No. Unit100 µg/mL in MeOH P-628S 1 mLNeat P-447N 10 mg100 µg/mL in MeOH P-447S 1 mL DimefoxP-299 - Dimefoxbis(Dimethylamino)fluorophosphine oxideDiethofencarbP-744 - Diethofencarbisopropyl 3,4-diethoxycarbanilateDifenoxuronP-604 - Difenoxuron3-[4-(4-methoxyphenoxy)phenyl]-1,1-dimethylureaFNPONOOCAS 87130-20-9 MF C C 14 H 21 NO 14 H 4Mol. 21 NOWt.: 267.32 4 MW 267.36 PS SSOL MeOH, H SG 1.10 g/cm 3 MP 100 °CBP 326 °C FP 151 °CMatrix Cat. No. UnitNeat P-744N 10 mg100 µg/mL in MeOH P-744S 1 mLHNDiethyl phosphate P-443 - Diethylphosphate(mono- & di-)Diethyl phosphate (mono- & di-)HOOCAS 598-02-7 MF C 4 HC 11 O4 H 4 P MW 154.1 PS LSG 1.29 g/cm 11 O 4 PMP 76 °C BP 255 °C FP 91 °CMol. Wt.: 154.10Matrix Cat. No. UnitNeat P-443N 10 mg100 µg/mL in MeOH P-443S 1 mLDiethylphosphate P-534 - DiethylphosphateDiethylphosphateHOOCAS 598-02-7 MF C 4 H 11 O 4 P MW 154.1 PS LSG 1.29 g/cm 3 MP -76 C°C 4 H 11 BP O 4 P255 °C FP 91 °CMol. Wt.: 154.10Matrix Cat. No. UnitNeat P-534N 10 mg100 µg/mL in MeOH P-534S 1 mLPPOOOOOONONHOC 16H 18N 2O 3Mol. Wt.: 286.33CAS 14214-32-5 MF C 16 H 18 N 2 O 3 MW 286.33PS S SOL D, A, H SG 1.19 g/cm 3 MP 138 - 139 °CBP 467 °C FP 236 °CMatrix Cat. No. UnitNeat P-604N 10 mg100 µg/mL in MeOH P-604S 1 mLDiflubenzuronP-377 - Diflubenzuron1-(4-Chlorophenyl)-3-(2,6-difluorobenzoyl)ureaFOFNHCAS 35367-38-5 MF C 14H 9ClF 2N 2O Mol. 14 HWt.: 9 ClF310.68 2 N 2 O 2 MW 310.68PS S SOL D, MeOH, T SG 1.56 g/cm 3 MP 228 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-377N 10 mg100 µg/mL in MeOH P-377S 1 mLDiflufenican2’,4’-difluoro-2-(a,a,a-trifluoro-m-tolyloxy)P-722 - DiflufenicannicotinanilideNOOCAS 83164-33-4 MF CC 19HH 11F 11 5NF 2O 25N 2 O 2 MW 394.29Mol. Wt.: 394.29PS S SOL A SG 1.44 g/cm 3 MP 160 °CBP 376 °C FP 181 °CMatrix Cat. No. UnitNeat P-722N 10 mg100 µg/mL in MeOH P-722S 1 mLONHNHFFFFFOClCAS 115-26-4 MF C 4 HC 4 H 12 FN12 FN 2 OP MW 154.122 OPPS L SG 1.15 g/cmMol. 3 MP Wt.: N/A 154.12 BP 86 °C FP >100 °CMatrix Cat. No. UnitNeat P-299N 10 mg100 µg/mL in MeOH P-299S 1 mLDifenoconazole3-Chloro-4-[4-methyl-2-(1H-1,2,4-triazol-1-ylmethyl)-P-447 - Difenoconazole1,3-dioxolan-2-yl]phenyl 4-chlorophenyl etherDimefuron3-[4-(5-tert-Butyl-2,3-dihydro-2-oxo-1,3,4-oxadiazol-P-565 - Dimefuron3-yl)-3-chlorophenyl]-1,1-dimethylureaNONHClNNC 15H 19ClN 4O 3Mol. Wt.: 338.79CAS 34205-21-5 MF C 15 H 19 ClN 4 O 3 MW 338.83PS S SOL CN, A SG N/A MP 193 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-565N 10 mg100 µg/mL in MeOH P-565S 1 mLDimepaxN-(1,2-Dimethylpropyl)-N’-ethyl-6-(methylthio)P-643 - Dimepax1,3,5-triazine-2,4-diamineSNNHNNHNCAS 22936-75-0 MF C 11 H 21 N 5 S MW 255.43PS S SG 1.11 g/cm 3 MP C 11 H61-67 21 N 5 S °C BP 413 °CMol. Wt.: 255.38FP 204 °CMatrix Cat. No. UnitNeat P-643N 10 mg100 µg/mL in MeOH P-643S 1 mLOODiflufenicanilsee Diflufenican26AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsDimethachlor P-642 - Dimethachlor2-Chloro-N-(2-methoxyethyl)aceto-2’,6’-xylidideClONCAS 50563-36-5 MF C 13 H 18 ClNO 2 MW 255.77PS S SOL MeOH, D, CIPA 13 H 18SG ClNO1.14 2g/cm 3 MP 47 °CBP 374 °C FP 180 °CMol. Wt.: 255.74Matrix Cat. No. UnitNeat P-642N 10 mg100 µg/mL in MeOH P-642S 1 mLDimethametrynOsee DimepaxDimethenamidP-747 - Dimethenamid(RS)-2-chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-methoxy-1-methylethyl)acetamideClONCH 3H 3 C CH 3SCAS 87674-68-8 MF C 12 H 18 ClNO 2 S MW 275.8PS L SOL TP SG 1.20 g/cm 3 MP N/A BP 383 °CC 12 H 18 ClNO 2 SFP 185 °C Mol. Wt.: 275.80Matrix Cat. No. UnitNeat P-747N 10 mg100 µg/mL in MeOH P-747S 1 mLOCH 3Dimethenamide-P P-934 - Dimethenamide-P(S)-2-Chloro-N-(2,4-dimethyl-2-thienyl)-N-(2-methoxy-1-methylethyl)acetamideClOSCAS 163515-14-8 MF C 12 H 18 ClNO 2 S MW 275.8PS L SOL TP SG 1.20 C 12 Hg/cm 18 ClNO MP 2 S 150 °CMatrix Cat. No. UnitNeat P-845N 10 mg100 µg/mL in AcCN P-845S-CN 1 mLNNOHNCertificate of Analysis and MSDSs are available from www.AccuStandard.com 27TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsDinitramineN 1 ,N 1 -Diethyl-2,6-dinitro-4-trifluoromethylm-phenylenediamineP-575 - DinitramineFFH 2NFNO 2NNO 2CAS 29091-05-2 MF C 11 H 13 F 133 NF 43 ON 4 4 O 4 MW 322.24Mol. Wt.: 322.24PS S SOL A, H SG 1.46 g/cm 3 MP 98 - 99 °CBP 401 °C FP 201 °CMatrix Cat. No. UnitNeat P-575N 10 mg100 µg/mL in MeOH P-575S 1 mL4,6-Dinitro-o-cresolP-384 - 4,6-Dinitro-o-cresol2-Methyl-4,6-dinitrophenolOHO 2N CH 3NO 2CAS 534-52-1 MF C C 7 H 6 N 2 O 57 Mol. H 6 NWt.: 2 O198.135 MW 198.13 PS SSG 1.55 g/cm 3 MP 83 - 85 °C BP N/A FP 149 °CMatrix Cat. No. UnitNeat P-384N 10 mg100 µg/mL in MeOH P-384S 1 mLDinocapP-288 - Dinocap2,6-Dinitro-4-octylphenyl crotonatesDinoseb methyl etherP-230 - Dinoseb methyl ether2,4-Dinitro-6-sec-butylphenol methyl etherNO 2ONO 2CAS 6099-79-2 MF C 11 HC 11 H 14 N14 2 O 5 MW 254.24PS L SG N/A MP N/A 5Mol. BP Wt.: 368 254.24 °C FP 157 °CMatrix Cat. No. UnitNeat P-230N 10 mg100 µg/mL in MeOH P-230S 1 mLDinoseb methacrylatesee BinapacrylDinoterbP-524 - Dinoterb2-tert-Butyl-4,6-dinitrophenolOHO 2NNO 2CAS 1420-07-1 MF C 10 HC 10 H 12 N12 N 2 O2 O 5 MW 240.21 PS SSOL EA, DMSO, MeOH 5Mol. Wt.: SG 240.21 1.35 g/cm 3 MP 125.5 -126.5 °C BP 304 °C FP 125 °CMatrix Cat. No. UnitNeat P-524N 10 mg100 µg/mL in MeOH P-524S 1 mLDioxacarbP-264 - Dioxacarb2-(1,3-dioxolan-2-yl)phenyl methylcarbamateDioxathionP-219 - Dioxathion1,4-Dioxan-2,3-diyl-O,O,O’,O’-tetraethyldi(phosphorodithioate)OOSCAS 78-34-2 MF C 12 HC 12 H 26 O 6 P 2 Mol. 26 OWt.: 6 P456.54 2 S 4 MW 456.56PS L SG 1.33 g/cm 3 MP 20 °C BP 60 - 68 °CFP N/AMatrix Cat. No. UnitNeat P-219N 10 mg100 µg/mL in MeOH P-219S 1 mLSSSPODioxydemeton-S-methylsee Demeton-s-methylsulfoneDiphacinoneP-315 - Diphacinone2-(Diphenylacetyl)-1,3-DiketohydrindeneOOCAS 82-66-6 MF C 23 H 16 OC 3 MW 340.37 PS SH O 23 16 3SOL T, A SG 1.28 g/cmMol. 3 Wt.: MP 340.37 146 °C BP ~338 °CFP N/AMatrix Cat. No. UnitNeat P-315N 10 mg100 µg/mL in MeOH P-315S ‡ 1 mLPOOOOOO 2NO(or NO 2)NHOODiphenamid P-173 - DiphenamidN,N-dimethyl-2,2-diphenylacetamideNO 2 (or C 8H 17)CAS 39300-45-3 MFC 18H 24NC 18 2O 6H 24 N 2 O 6 MW 364.39 PS LMol. Wt.: 364.39SOL A, EA, MeOH SG 1.10 g/cm 3 MP -22 °CBP 138-140 °C FP 174 °CMatrix Cat. No. UnitNeat P-288N 10 mg100 µg/mL in MeOH P-288S 1 mLDinosebP-144 - Dinoseb2-sec-Butyl-4,6-dinitrophenolO OCAS 6988-21-2 MF C 11 HC 13 NO11 H 13 NO 4 MW 223.25PS S SOL A SG 1.23 4Mol. g/cmWt.: 3 MP 223.23 114 - 115 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-264N 10 mg100 µg/mL in MeOH P-264S ‡ 1 mLO NCAS 957-51-7 MF C 16 HC 17 NO16 H 17 NOMW 239.31 PS SSOL A SG 1.17 g/cm 3 Mol. MP Wt.: 135 239.31 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-173N 10 mg100 µg/mL in MeOH P-173S 1 mLNO 2HONO 2CAS 88-85-7 MF C C 10 H 12 N 2 O 10 H 5Mol. 12 NWt.: 2 O240.21 5 MW 240.21 PS SSOL MeOH, IPA SG 1.30 g/cm 3 MP 40 °CBP 3184 °C FP >100 °CMatrix Cat. No. UnitNeat P-144N 10 mg100 µg/mL in MeOH P-144S 1 mLProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW Water‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold Pack28AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsDipropetrynP-580 - Dipropetryn6-Ethylthio-N 2 ,N 4 -di-isopropyl-1,3,5-triazine-2,4-diamineHNNCAS 4147-51-7 MF C C 11 H 21 N 5 S11 HMol. 21 NWt.: 5 S MW 255.38 PS S255.38SOL D, A, MeOH SG 1.11 g/cm 3 MP 104 - 106 °CBP 403 °C FP 203 °CMatrix Cat. No. UnitNeat P-580N 10 mg100 µg/mL in MeOH P-580S 1 mLDiquat dibromide monohydrateDiquat dibromide monohydrateH 2 ON+NSNN+Disul, sodium P-513 salt- Disul-sodium saltSodium 2,4-dichlorophenoxyethyl sulfateClClOOONSOO - Na +CAS 136-78-7 MF C 8 CH 8 H 7 Cl7 Cl 2 O NaO 5 •Na5 S MW 309.1PS S SG 1.70 g/cmMol. 3 MP Wt.: 245 309.10 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-513N 10 mg100 µg/mL in MeOH P-513S 1 mLDisulfotonP-042 - DisulfotonO,O-Diethyl S-2-ethylthioethyl phosphorodithioateSOPOSCAS 298-04-4 MF C 8 H 19 O 2 PS 3 MW 274.41 PS LSOL H, D, T SG 1.14 C 8 Hg/cm 19 O 2 PS 3 MP 300 °CMatrix Cat. No. UnitNeat P-725N 10 mg100 µg/mL in Acetone P-725S-A 1 mLOOSSCCNNBr-C 12 H 14 Br 2 N 2 OMol. Wt.: 362.06CAS 6385-62-2 MF C 12 H 12 N 2 •2Br•H 2 O MW 362.06PS S SG 1.61 g/cm 3 MP 335 - 340 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-231N 10 mg100 µg/mL in MeOH P-231S 1 mLBr-DithiopyrS,S’-Dimethyl-2-(difluoromethyl)-4-(2-methylpropyl)-P-741 - Dithiopyr6-(trifluoromethyl)-3,5-pyridinedicarbothioateFFSFNFFSO CH 2 OCAS 97886-45-8 MF C 15 H 16 F 5 NO 2 S 2 MW 401.44C 15 H 16 F 5 NO 2 S PS S SOL W SG 1.33 2Mol. g/cm Wt.: 401.42MP 65 °C BP 460 °CFP 232 °CMatrix Cat. No. UnitNeat P-741N 10 mg100 µg/mL in MeOH P-741S 1 mLDiurolsee Amitrole (ATA)Diuronsee Karmex2,3-Diuronsee3-(2,3-Dichlorophenyl)-1,1-dimethylureaDMSTN,N-Dimethyl-N’-tolylsulfonyldiamideP-572 - DMSTHNC 9 H 14 N 2 O 2 SMol. Wt.: 214.29CAS 66840-71-9 MF C 9 H 14 N 2 O 2 S MW 214.29PS S SG 1.26 g/cm 3 MP 110 °C BP 320 °CFP 147 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-572S 1 mLDNBPDNOCDNTBPOSNOsee Dinosebsee 4,6-Dinitro-o-cresolsee DinoterbDodemorph acetateP-385 - Dodemorph acetateN-Cyclododecyl-2,6-dimethylmorpholinium acetateNCAS 31717-87-0 MF C C18 H 18 35 NO· H 35 NO•C C 2 H 4 O 22H 4 O 2 MW 341.53PS L SOL EA, A SG Mol. 0.93 Wt.: g/cm 341.53 MP N/ABP 372 °C FP 110 °CMatrix Cat. No. UnitNeat P-385N 10 mg100 µg/mL in MeOH P-385S 1 mLOOOHCertificate of Analysis and MSDSs are available from www.AccuStandard.com 29TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsDodineP-386 - Dodine1-Dodecylguanidinium acetateOCHNH 2NCNH 2+Dyfonate P-087 - DyfonateO-Ethyl S-phenyl (RS)-ethylphosphonodithioateS OPSEmpenthrin(E)-(RS)-1-Ethynl-2-methylpent-2-enyl(1R,3RS;1R,3SR)-2,2-dimethyl-3-(2-methylpropr-P-708 - Empenthrin1-enyl)cyclopropanecarboxylateCHO C-OOCAS 2439-10-3 MF C 13 H 29 N 3 • C 2 H 4 O - 2 MW 287.51PS S SOL MeOH, IPA C 13 SG H 30 NN/A 3+·C 2 HMP 3 O 2 132 - 136 °CMol. Wt.: 287.44BP 353 °C FP 167 °CMatrix Cat. No. UnitNeat P-386N 10 mg100 µg/mL in MeOH P-386S 1 mL2,4-DPsee Dichlorprop2,4-DP ethyl hexylP-429 - 2,4-DP ethyl hexyl2-Ethylhexyl 2-(2,4-dichlorophenoxy)propionateClOClCAS 79270-78-3 MF CC 17 24 Cl 2 O 3Mol. 17 HWt.: 24 347.28 Cl 2 O 3 MW 347.28PS L SOL T, A, IPA SG 1.13 g/cm 3 MP N/ABP 406 °C FP 136 °CMatrix Cat. No. UnitNeat P-429N 10 mg100 µg/mL in MeOH P-429S 1 mLDSMADisodium methane arsonate hexahydrateNa+-OOOP-598 - DSMAAsOO-Na+CAS 144-21-8 MF CH 3 AsNa 2 O 3 MW 183.94PS S SOL MeOH SG CH1.15 3 AsNa g/cm 2 O 3 MP 135 °CBP 165 °C FP N/AMol. Wt.: 183.95Matrix Cat. No. UnitNeat P-598N 10 mg100 µg/mL in MeOH P-598S 1 mLDursbanO,O-Diethyl P-094 O-3,5,6-trichloro-2-pyridyl- DursbanphosphorothioateO OPO SClNClClCAS 944-22-9 MF C 10 HC 10 H 15 2Mol. 15 OPSWt.: 246.33 2 MW 246.33 PS LSG 1.16 g/cm 3 MP 30 °C BP 130 °C FP 179 °CMatrix Cat. No. UnitNeat P-087N 10 mg100 µg/mL in MeOH P-087S 1 mLDymidDynamDyrenesee Diphenamidsee Oxasulfuronsee AnilazineEdifenphos P-368 - EdifenphosO-ethyl S,S-diphenyl phosphorothioateSOCAS 17109-49-8 MF CC 14 2Mol. 14 HWt.: 15 O310.37 2 PS 2 MW 310.38PS L SOL D, T, IPA SG 1.27 g/cm 3 MP N/ABP 430 °C FP 214 °CMatrix Cat. No. UnitNeat P-368N 10 mg100 µg/mL in MeOH P-368S 1 mLEbufosEkatinPOSsee Cadusafossee ThiometonEmamectin-benzoate(4’’R)-4’’-deoxy-4’’-(methylamino)avermectinB1 benzoate (1:1)HNHOOOOOOOCAS 155569-91-8 MF C 48 H 73 NO 13 •C 7 H 6 O 2MW 994.21Matrix Cat. No. UnitNeat P-996N-5MG 5 mg100 µg/mL in MeOH P-996S 1 mLOOHOOHHOHOOHHORHCAS 54406-48-3 MF C 18 C 18H 26 O 22MW 274.4Mol. Wt.: 274.40PS L SG 0.93 g/cm 3 MP N/A BP 296 °C FP N/AMatrix Cat. No. UnitNeat P-708N 10 mgalpha-Endosulfansee Endosulfan Ibeta-Endosulfansee Endosulfan IIEndosulfan Iendo-1,4,5,6,7,7-Hexachloro-5-norbornene-P-091 - Endosulfan I2,3-dimethanol, cyclic sulfiteClClClClClClOO SOCAS 959-98-8 MF C 9 H 6 Cl 6 O 3 S MW 406.92 PS SSOL D, T, EA SG 1.94 C 9 H 6 Cl 6 O 3 SMol. g/cm Wt.: 406.92 MP 109.2 °CBP 450 °C FP 226 °CMatrix Cat. No. UnitNeat P-091N 10 mg100 µg/mL in MeOH P-091S 1 mLEndosulfan II3-alpha,5a-alpha,6-beta,9-beta,9a-alpha-(1,4,5,6,7,7-Hexachloro-8,9,10-trinorborn-5-ene-P-092 - Endosulfan II2,3-ylenebismethylene) sulfiteClClClClOSO OClClCAS 33213-65-9 MF C 9 H 6 Cl 6 O 3 S MW 406.91C 9 H 6 Cl 6 O 3 SPS S SOL D, T, EA Mol. SG Wt.: 1.94 406.92 g/cm 3 MP 213 °CBP 450 °C FP 226 °CMatrix Cat. No. UnitNeat P-092N 10 mg100 µg/mL in MeOH P-092S 1 mLCAS 2921-88-2 MF CC 9 H9 11 Cl11 Cl 3 NO NO 3 PS MW 350.59PSPS S SG 1.44 g/cm 3 Mol. MP Wt.: 42 °C 350.59 BP >400 °CFP N/AMatrix Cat. No. UnitNeat P-094N 10 mg100 µg/mL in MeOH P-094S 1 mLDybarsee FenuronProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW Water30AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsEndosulfan, mixed isomers(1,4,5,6,7,7-Hexachloro-8,9,10-trinorbprn-P-435 - Endosulfan, mixed isomers5-en-2,3-ylenebismethylene)sulfiteClClClClClCAS 115-29-7 MF C 9 HC 96 HCl 6 Cl 6 O 6 3 S MW 406.92 PS SSOL D, T, EA SG 1.80 Mol. g/cm Wt.: 406.92 MP 106 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-435N 10 mg100 µg/mL in MeOH P-435S 1 mLClClClClOOSOClClOCAS 1031-07-8 MF C C 9 H 6 Cl 6 9 HMol. 6 ClWt.: 6 O422.92 4 S MW 422.92PS S SOL D, H, T SG 1.94 g/cm 3 MP 180 °CBP 481 °C FP 244 °CMatrix Cat. No. UnitNeat P-145N 10 mg100 µg/mL in MeOH P-145S 1 mLEndothall ∆ P-183 - Endothall7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acidOOHOCAS 145-73-3 MF C C 8 H 10 O 5Mol. 8 H 10 OWt.: 5 MW 186.16 PS S186.16SOL MeOH, A, IPA SG 1.43 g/cm 3 MP 144 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-183N 10 mg100 µg/mL in MeOH P-183S 1 mLEndothall dimethyl ester7-Oxabicyclo [2.2.1] P-603 heptane-2,3-dicarboxylic - Endothall dimethyl ester acid,methyl esterOOCAS N/A MF C C 10 H 14 O 10 H 14 O 3Mol. 3 MW 182.22 PS S SG N/AWt.: 182.22MP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-603N 10 mg100 µg/mL in MeOH P-603S 1 mLClOOCH 3OOOHCH 3SOClClClClClOC 12 H 8 Cl 6 OMol. Wt.: 380.91CAS 72-20-8 MF C 12 H 8 Cl 6 O MW 380.91 PS SSOL H, A SG 1.70 g/cm 3 MP ~200 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-045N 10 mg100 µg/mL in MeOH P-045S 1 mLEndosulfan sulfateHexachloro-hexahydro-methanobenzodioxathiepin-dioxideP-145 - Endosulfan sulfateEndrinP-045 - EndrinHexachloroepoxyoctahydro-endo,endodimethanonaphthaleneEndrin aldehyde(1alpha,2beta,2abeta,4beta,4abeta,5beta,6abeta,6bP-046 - Endrin aldehydebeta,7R*)-2,2a,3,3,4,7-Hexachlorodecahydro-1,2,4-methenocyclopenta(cd)pentalene-5-carboxaldehydeClClClClOCl ClCAS 7421-93-4 MF C 12 HC 8 Cl12 H 8 Cl 6 O MW 380.91 PS SSOL H, A SG N/A MP 6 OMol.152Wt.:°C380.91BP N/A FP N/AMatrix Cat. No. UnitNeat P-046N 10 mg100 µg/mL in MeOH P-046S 1 mLEndrin ketoneP-146 - Endrin ketoneHexachloro-decahydro-metheno-3H-cyclopenta(a)pentalene-3-oneClClClClClCAS 53494-70-5 MF CC 12 H12 H 8 Cl8 Cl 6 O MW 380.916 OPS L SOL H, A SG Mol. 0.78 Wt.: g/cm380.913 MP -48 °CBP 81 - 82 °C FP 2 °CMatrix Cat. No. UnitNeat P-146N 10 mg100 µg/mL in MeOH P-146S 1 mLEnideEnilconazoleENT 8184EntexClClOsee Diphenamidsee Imazalilsee MGK-264see Fenthion∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.EPNP-220 - EPNO-Ethyl O-4-nitrophenyl phenylphosphonothioateON+O-CAS 2104-64-5 MF C 14 H 14 NO 4 PS MW 323.32PS S SG 1.27 g/cm 3 MP 35 °C BP 215 °C FP N/AMatrix Cat. No. UnitNeat P-220N 10 mg100 µg/mL in Acetone P-220S-A 1 mLEptamEPTCP-238 EPTCS-Ethyl Di-N,N-propylthiocarbamateNOOPOSSsee EPTCCAS 759-94-4 MF C C 9 H 19 NOS9 H 19 NOS MW 189.32 PS LMol. Wt.: 189.32SOL A, IPA SG 0.95 g/cm 3 MP N/A BP 127 °CFP 116 °CMatrix Cat. No. UnitNeat P-238N 10 mg100 µg/mL in MeOH P-238S 1 mLEradexsee Dursban1,2-Ethanediylbiscarbamodithioic acid, zinc complexsee ZinebEsfenvalerate4-Chloro-alpha-(1-methylethyl) benzeneacetic acid,(S-(R*,R*))-cyano(3-phenoxyphenyl)methyl esterClOOCAS 66230-04-4 MF C 25 H 22 ClNO 3 MW 419.9PS S SOL A, EA, DMSO SG 1.21 g/cm 3MP 59 - 60 °C BP 540 °C FP 280 °CMatrix Cat. No. UnitNeat P-525N 10 mg100 µg/mL in MeOH P-525S ‡ 1 mLN‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackOCertificate of Analysis and MSDSs are available from www.AccuStandard.com 31TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsEtaconazoleP-644 - Etaconazole1-(2-(2,4-Dichlorophenyl)-4-ethyl-1,3-dioxolan-2-yl)methyl-1H-1,2,4-triazoleClClP-448 - EthiofencarbEthiofencarbalpha-Ethylthio-o-tolyl methylcarbamateOHNEthiozin4-Amino-6-(1,1-dimethylethyl)-3-(ethylthio)-P-660 - Ethiozin1,2,4-triazine-5(4H)-one)OONNONNSSNOC 9 H 16 N 4 OSMol. Wt.: 228.32NCAS 60207-93-4 MF CC 14 H14 15 Cl15 Cl 2 N 2 N3 O 3 O 2 MW 328.19PS S SG 1.40 g/cm 3 MP2Mol. Wt.: 84 °C 328.19 BP N/A FP N/AMatrix Cat. No. UnitNeat P-644N 10 mg100 µg/mL in MeOH P-644S 1 mLCAS 29973-13-5 MF C 11 H 15 NO 2 S MW 225.31PS S SOL D, T, IPA SG 1.13 g/cm 3 MP 33 - 34 °CBP 327 °C FP 152 °CMatrix Cat. No. UnitNeat P-448N 10 mg100 µg/mL in MeOH P-448S 1 mLNH 2CAS 64529-56-2 MF C 9 H 16 N 4 OS MW 228.35PS L SG 1.27 g/cm 3 MP N/A BP 328 °C FP 152 °CMatrix Cat. No. UnitNeat P-660N 10 mg100 µg/mL in MeOH P-660S 1 mLEthalfluralinN-Ethyl-alpha,alpha,alpha-trifluoro-N-(2-methylallyl)-P-269 - Ethalfluralin2.6-dinitro-p-toluiidineFFFNO 2NNO 213 H 14 F 3 N 3 OCAS 55283-68-6 MF 4Mol. C 13 Wt.: H 14 333.26 F 3 N 3 O 4 MW 333.3PS S SOL CN, D, A SG 1.34 g/cm 3 MP 55 - 56 °CBP 367 °C FP 177 °CMatrix Cat. No. UnitNeat P-269N 10 mg100 µg/mL in MeOH P-269S 1 mLP-239 - EthephonEthephon(2-Chloroethyl)phosphonic acidClOHOHPOCAS 16672-87-0 MF CC 2 H 2 H 6 ClO 6 ClO 3 P 3 MW 144.49 PS SSOL MeOH, A, IPA SG Mol. 1.41 Wt.: g/cm 144.49MP 75 °CBP ~260 °C FP N/AMatrix Cat. No. UnitNeat P-239N 10 mg100 µg/mL in MeOH P-239S 1 mLEthidimuronP-364 - Ethidimuron1-(5-Ethylsulfonyl-1,3,4-thiadiazol-2-yl)-1,3-dimethylureaH 3 CNCH 3ONHNSNOSOCH 3C 7 H 12 N 4 O 3 S 2Mol. Wt.: 264.33CAS 30043-49-3 MF C 7 H 12 N 4 O 3 S 2 MW 264.35PS S SOL D, T, H SG 1.44 g/cm 3 MP 156 °CBP N/A FP >100 °CMatrix Cat. No. UnitNeat P-364N 10 mg100 µg/mL in MeOH P-364S 1 mLEthiofencarb sulfone P-824 - Ethiofencarb sulfone2-((Ethylsulfonyl)methyl)phenol methylcarbamateOOSOOHNC 11 H 15 NO 4 SMol. Wt.: 257.31CAS 53380-23-7 MF C 11 H 15 NO 4 S MW 257.31PS S SG 1.25 g/cm 3 MP 126 - 129 °C BP 449 °CFP 226 °CMatrix Cat. No. Unit100 µg/mL in AcCN P-824S-CN 1 mLEthiofencarb P-825 sulfoxide - Ethiofencarb sulfoxide2-((ethylsulfinyl)methyl)phenolmethylcarbamateOOSOHNC 11 H 15 NO 3 SMol. Wt.: 241.31CAS 53380-22-6 MF C 11 H 15 NO 3 S MW 241.31PS N/A SOL N/A SG N/A MP N/A BP N/A FP N/AMatrix Cat. No. Unit100 µg/mL in AcCN P-825S-CN 1 mLEthionO,O,O’,O’-Tetraethyl P-048 - Ethion S,S’methylenebis(phosphorodithioate)O S SPO S SCAS 563-12-2 MF C 9 H 22 O 4 P 2 S 4 MW 384.48PS L SOL MeOH, A CSG 9 H 22 1.22 O 4 P 2 Sg/cm 4MP N/AMol. Wt.: 384.48BP 364 - 165 °C FP 176 °CMatrix Cat. No. UnitNeat P-048N 10 mg100 µg/mL in MeOH P-048S 1 mLPOOEthirimol5-Butyl-2-ethylamino-6-methylpyrimidin-4-olP645 - EthirimolNHNCAS 23947-60-6 MF C 11 H 19 N 3 O MW 209.33PS S SOL A SG 1.10 g/cm 3 MP 159 - 160 °CBP 306 °C FP 139 °CMatrix Cat. No. UnitNeat P-645N 10 mg100 µg/mL in MeOH P-645S 1 mLNEthofumesate(±)-2-Ethoxy-2,3-dihydro-3,3-dimethylbenzofuran-P-387 - Ethofumesate5-yl methanesulfonateOSOOCAS 26225-79-6 MF C 13 CH 13 18 HO 18 5 SO 5 S MW 286.35 PS SSOL D, A, EA SG Mol. 1.27 Wt.: g/cm 286.35 MP 70-72 °CBP 409 °C FP 201 °CMatrix Cat. No. UnitNeat P-387N 10 mg100 µg/mL in MeOH P-387S 1 mLP-129 - EthopropEthopropO-Ethyl S,S-dipropyl phosphorodithioateSOPOCAS 13194-48-4 MF C 8 H 19 O 2 PS 2 MW 242.34PS L SOL A, EA SG 1.09C 8 Hg/cm 19 O 2 PSMP N/A BP 89 °CFP 140 °C2Mol. Wt.: 242.34Matrix Cat. No. UnitNeat P-129N 10 mg100 µg/mL in MeOH P-129S 1 mLOOSO32AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsEthoxyquinP-388 - Ethoxyquin1,2-Dihydro-6-ethoxy-2,2,4-trimethyl quinolineP-588 - Ethylene thioureaEthylene thioureaEthylene thioureaNHEthoxysulfuron1-(4,6-Dimethoxypyrimidin-2-yl)-P-847 - Ethoxysulfuron3-(2-ethoxyphenoxysulfonyl)ureaFamoxadonP-849 - Famoxadon3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazolidine-2,4-dioneONHSOOHNNNHCAS 91-53-2 MF C 14 H 19 NO MW 217.34 PS LSOL IS SG 1.03 g/cm 3 MP N/A BP 123 - 125 °CFP 107 °CMatrix Cat. No. UnitNeat P-388N 10 mg100 µg/mL in MeOH P-388S 1 mLOONNNHOC 15 H 18 N 4 O 7 SCAS 126801-58-9 MF Mol. CWt.: 15 H 18 398.39 N 4 O 7 S MW 398.39PS S SOL DMSO, D, A SG 1.44 g/cm 3 MP 145 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-847N 10 mg100 µg/mL in AcCN P-847S-CN 1 mLNHEthyl carbamateP-419 - Ethyl carbamateCarbamic acid, ethyl esterOH 2 N OCAS 51-79-6 MF C C 3 H 7 NO 2Mol. 3 H 7 NOWt.: 2 MW 89.11 PS S89.09SG 0.99 g/cm 3 MP 48-50 °C BP 182 - 184 °CFP N/AMatrix Cat. No. UnitNeat P-419N 10 mg100 µg/mL in MeOH P-419S 1 mLP-389 - Ethyl hexanediolEthyl hexanediol (mixed isomers)Ethyl hexanediol (mixed isomers)OHOSOOOHOCAS 96-45-7 MF C C 3 H 6 N 2 SMol. 3 H 6 NWt.: 2 S MW 102.16 PS S102.16SG 1.42 g/cm 3 MP 195 - 204 °C BP N/A FP 252 °CMatrix Cat. No. UnitNeat P-588N 10 mg100 µg/mL in MeOH P-588S 1 mL2-Ethylthiomethyl P-423 - 2-Ethylthiomethyl phenol phenol2-Ethylthiomethyl phenolCAS N/A MF C 9 H 12 OS CMW 9 H 12 OS 168.26Mol. Wt.: 168.26Matrix Cat. No. Unit100 µg/mL in MeOH P-423S 1 mLEtocP-848 - EtofenproxEtofenprox2-(4-ethoxyphenyl)-2-methylpropyl3-phenoxybenzyl etherOOHOSsee PrallethrinCAS 80844-07-1 MF C 25 H 28 O 3 MW 376.49 PS SSOL D, A, T SG 1.07 g/cm 3 MP 37 °C BP 482 °CFP 165 °CMatrix Cat. No. UnitNeat P-848N 10 mg100 µg/mL in AcCN P-848S-CN 1 mLEtridiazoleP-480 - EtrimfosEtrimfosO-6-Ethoxy-2-ethylpyrimidin-4-ylO,O-dimethyl phosphorothioateNOSPOOOsee TerrazoleCAS 131807-57-3 MF C 22 H 18 N 2 O 4 MW 374.39PS S SG 1.31 g/cm 3 MP C 22 H142 18 N 2 O°C 4 BP N/A FP N/AMol. Wt.: 374.39Matrix Cat. No. Unit100 µg/mL in AcCN P-849S-CN 1 mLFamphurO-4-DimethylsulfamoylphenylP-147 - FamphurO,O-dimethyl phosphorothioateOOPSOC 10 H 16 NO 5 PSCAS 52-85-7 MF C 210 H 16 NO Mol. 5 Wt.: PS325.342 MW 325.36 PS SSOL D, T, A SG 0.95 g/cm 3 MP 52.5 - 53.5 °CBP N/A FP >100 °CMatrix Cat. No. UnitNeat P-147N 10 mg100 µg/mL in MeOH P-147S 1 mLFaneronFar-GoFenacP-850 - FenamidoneOOSONOsee Bromofenoximsee Triallatesee FenatrolFenamidone(S)-1-Anilino-4-methyl-2-methylthio-4-phenyl-2-imidazolin-5-oneNCAS 161326-34-7 MF C 17 H 17 N 3 OS MW 311.4PS S SOL D, A, CN SG 1.21 g/cm 3MP 199 - 200 °C BP 443 °C FP 222 °CMatrix Cat. No. UnitNeat P-850N 10 mg100 µg/mL in AcCN P-850S-CN 1 mLFenaminosulfSodium P-058 4-dimethylaminobenzenediazosulfonate- FenaminosulfOSNNHNONCAS 94-96-2 MF C 8 H 18 O 2 MW 146.26 PS LSG 0.93 g/cm 3 MP -40 °C BP 244.2 °C FP N/AMatrix Cat. No. UnitNeat P-389N 10 mg100 µg/mL in MeOH P-389S 1 mLEthyl parathionEthylansee Parathionsee PerthaneCAS 38260-54-7 MF C 10 H 17 N 2 O 4 PS MW 292.29PS L SOL MeOH, H, A SG 1.20 g/cm 3 MP N/ABP N/A FP >100 °CMatrix Cat. No. UnitNeat P-480N 10 mg100 µg/mL in MeOH P-480S 1 mLEuparenFacetFamophossee Dichlofluanidsee Quincloracsee FamphurN ON SO-Na+OC 8 H 10 N 3 NaO 3 SCAS 140-56-7 Mol. Wt.: MF 251.24 C 8 H 10 N 3 O 3 SNa MW 251.26PS S SOL D, A, EA SG 0.93 g/cm 3 MP 200 °CBP 138 °C FP N/AMatrix Cat. No. UnitNeat P-058N 10 mg100 µg/mL in MeOH P-058S 1 mLCertificate of Analysis and MSDSs are available from www.AccuStandard.com 33TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-259 - FenitrothionFenamiphosP-114 - FenamiphosEthyl 4-methlythio-m-tolyl isopropylphosphoramidateFenazaquinP-787 - Fenazaquin4-tert-Butylphenethyl quinazolin-4-yl etherFenitrothionO,O-dimethyl O-4-nitro-m-tolyl phosphorothioateNHOPOOSNONONOSP OO OCAS 22224-92-6 MF C 13 13 HH 22 NO 22 NO 3 PS 3 PS MW 303.36PS S SOL D, T, IPA Mol. SG Wt.: 1.19 303.36 g/cm 3 MP 49 °CBP N/A FP 200 °CMatrix Cat. No. UnitNeat P-114N 10 mg100 µg/mL in MeOH P-114S 1 mLFenamiphos sulfoneO-Ethyl-O-(3-methyl-4-methylsulfonylphenyl)isopropylamidophosphateO SOP-623 - Fenamiphos sulfoneOP NHO OCAS 31972-44-8 MF C 13 H 22 NO 5 PS MW 335.36PS S SOL D, T SG 1.21 g/cm 3 MP N/A BP 457 °CFP >80 °CMatrixC 13 H 22 NO 5 PSMol. Cat. Wt.: No. 335.36 UnitNeat P-623N 10 mg100 µg/mL in MeOH P-623S 1 mLFenamiphos sulfoxideN-Isopropylamidophosphoric acid ethyl4-(methylsulfinyl)-3-methylphenyl esterSOP-622 - Fenamiphos sulfoxideOP NHO OCAS 31972-43-7 MF C 13 H 22 NO 4 PS MW 319.36PS S SOL D, T SG 1.22 g/cm 3 MP N/A BP 436 °CFP 218 °CC 13 H 22 NO 4 PSMatrix Mol. Cat. Wt.: 319.36 No. UnitNeat P-622N 10 mg100 µg/mL in MeOH P-622S 1 mLFenatrolP-319 - Fenatrol2,3,6-Trichlorophenylacetic acidClClOCAS 120928-09-8 MF C 20 H 22 N 2 O MW 306.4Matrix Cat. No. Unit100 µg/mL in Hexane P-787S-H ‡ 1 mLC 20H 22N 2OMol. Wt.: 306.40NNNCAS 114369-43-6 MF C 19 H 17 ClN 4 MW 336.85PS S SG 1.20 g/cm 3 MP 124 - 126 °C BP N/AFP N/AMatrix Cat. No. Unit100 µg/mL in MeOH P-662S 1 mLFenbutatin oxideP-481 Fenbutatin oxideHexakis(2-methyl-2-phenylpropyl)distannoxaneSnCAS 13356-08-6 MF C 60 H 78 OSN 2 MW 1052.68PS S SG 1.30 g/cm 3 MP C 60H 78OSn 142-145 °C BP 850 °C2Mol. Wt.: 1052.68FP 468 °CMatrix Cat. No. UnitNeat P-481N 10 mg100 µg/mL in Acetone P-481S-A 1 mLFenchlorphosFenbuconazole4-(4-Chlorophenyl)-2-phenyl-2-(1H-1,2,4-triazol-1-P-662 - Fenbuconazoleylmethyl)butyronitrileFenhexamidN-(2,3-Dichloro-4-hydroxyphenyl)-1-methylcyclohexanecarboxamideOClNONHSnP-783 - FenhexamidClClOHsee RonnelCAS 122-14-5 MF C 9 H 12 NO 5 PS MW 277.24 PS LSOL H, D, T SG 1.33 g/cm 3 MP 3.4 °C BP 145 °CFP >100 °CC 9 H 12 NO 5 PSMatrix Mol. Cat. Wt.: 277.24 No. UnitNeat P-259N 10 mg100 µg/mL in MeOH P-259S 1 mLFenobucarbsee BaycarbFenopropsee SilvexFenoprop 2-ethylhexyl estersee Silvex 2-ethylhexyl esterFenoprop methyl ester see Silvex methyl esterFenoxaprop-ethylEthyl 2-[4-[(6-chloro-1,3-benzoxazol-2-yl)oxy]P-365 - Fenoxaprop-ethylphenoxyl]propanoateClONOOOOC 18 H 16 ClNO 5Mol. Wt.: 361.78CAS 66441-23-4 MF C 18 H 16 ClNO 5 MW 361.8PS S SOL A, T, EA SG 1.30 g/cm 3 MP 84 - 85 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-365N 10 mg100 µg/mL in MeOH P-365S 1 mLFenoxaprop-p-ethylP-694 - Fenoxaprop-p-ethyl(+)-Ethyl-2-[4-[(6-chloro-2-benzoxazolyl)oxy]phenoxy] propanoateClONOCAS 71283-80-2 MF C 18 HH 16 ClNO 16 ClNO 5 5 MW 361.78PS S SOL T, A, EA Mol. SG Wt.: 1.31 361.78 g/cm 3 MP 80 - 84 °CBP 478 °C FP 242 °CMatrix Cat. No. UnitNeat P-694N 10 mg100 µg/mL in MeOH P-694S 1 mLOHOO34CAS 85-34-7 MF C C 8 H 5 Cl 3 O 28 HMol. 5 Cl 3 Wt.: O 2 239.48 MW 239.48 PS SSG N/A MP 151 - 156 °C BP 354 °C FP 168 °CMatrix Cat. No. UnitNeat P-319N 10 mg100 µg/mL in MeOH P-319S 1 mLClOHCAS 126833-17-8 MF C 14 H 17 Cl 2 NO 2 MW 302.2PS S SOL IPA, D, CN SG 1.34 g/cm 3 MP 153 °CBP N/A FP 295 °CMatrix Cat. No. UnitNeat P-783N 10 mg100 µg/mL in MeOH P-783S 1 mL‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsFenoxycarbP-686 - FenoxycarbEthyl 2-(4-phenoxyphenoxy)ethylcarbamateOFenthionO,O-Dimethyl P-148 O-4-methylthio-m-tolyl- FenthionphophorothioateFenvalerate(RS)-alpha-Cyano-3-phenoxybenzyl (RS)-2-(4-chlorophenyl)-3-methylbutyrateP-194 - FenvalerateCAS 79127-80-3 MF 17H 19NO 4Mol.CWt.: 17 H301.3419 NO 4 MW 301.37PS S SOL A, T, H SG 1.15 g/cm 3 MP 53 °CBP 547 °C FP 230 °CMatrix Cat. No. UnitNeat P-686N 10 mg100 µg/mL in MeOH P-686S 1 mLFenpropathrinOHNOOsee DanitolSCAS 55-38-9 MF C C 10 H 15 O 3 PS 210 Mol.H 15 Wt.:O 3 PS278.33 2 MW 278.33 PS LSOL D, T, IPA SG 1.25 g/cm 3 MP 7.5 °C BP 87°CFP >100 °CMatrix Cat. No. UnitNeat P-148N 10 mg100 µg/mL in MeOH P-148S 1 mLP-680 - Fentin acetateFentin AcetateAcetoxytriphenylstannaneOSPOOClO25 22 ClNO3CAS 51630-58-1 MF CMol. 25 HWt.: 22 419.90 ClNO 3 MW 419.9PS S SOL MeOH, H SG 1.18 g/cm 3 MP 45 °CBP N/A FP 256 °CMatrix Cat. No. UnitNeat P-194N 10 mg100 µg/mL in MeOH P-194S ‡ 1 mLFerbamP-110 - FerbamIron (III) dimethyldithiocarbamateOONSNNSnONSFeSOSSSOCAS 67564-91-4 MF C C 20 H 33 NO MW 20H 33NO 303.54 PS LMol. Wt.: 303.48SOL T, A, EA SG 0.93 g/cm 3 MP N/A BP 393 °CFP 116 °CMatrix Cat. No. UnitNeat P-705N 10 mg100 µg/mL in MeOH P-705S 1 mLCAS 900-95-8 MF C 20 HC 20 18 OH 18 O 2 Sn MW 409.07 PS S2 SnSOL D, T, EA SG 1.55 Mol. g/cm Wt.: 409.07 MP N/A BP N/AFP N/AMatrix Cat. No. UnitNeat P-680N 10 mg100 µg/mL in MeOH P-680S 1 mLCAS 14484-64-1 MF C 9 H 18 N 3 S 6 Fe MW 416.5CPS S SOL CN, A SG 0.60 9H 18FeN 3S 6Mol. Wt.: g/cm 416.50MP 180 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-110N 10 mg100 µg/mL in MeOH P-110S 1 mLNFenpropimorphcis-4-[3-(4-tert-Butylphenyl)-2-methylpropyl]-P-705 - Fenpropimorph2,6-dimethylmorpholineFenpyroximate P-724 - Fenpyroximatetert-Butyl(E)-alpha-(1,3-dimethyl-5-phenoxypyrazol-4-ylmethyleneamino-oxy)-p-toluateNNONOCAS 111812-58-9 MF C 24 H 27 N 3 O 4 MW 421.49PS S SOL T, EA, A SG 1.14 g/cm 3 MP 102 °CBP 546 °C FP 284 °CMatrix Cat. No. UnitNeat P-724N 10 mg100 µg/mL in MeOH P-724S ‡ 1 mLFensonP-551 - Fenson4-Chlorophenyl benzenesulfonateClCAS 80-38-6 MF C C 12 H 9 ClO 3 S12 H 9 ClOMol. 3 S MW 268.72Wt.: 268.72PS S SG 1.38 g/cm 3 MP 136 - 137 °C BP 407 °CFP 200 °CMatrix Cat. No. UnitNeat P-551N 10 mg100 µg/mL in MeOH P-551S 1 mLOOSOOOFenuron1,1-Dimethyl-3-phenylureaNONHCAS 101-42-8 MF C 9 HC 12 9 HN 12 2 O N 2 OMW 164.2 PS SSOL H, A SG 1.10 g/cm Mol. Wt.: MP 164.20 133 - 134 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-004N 10 mg100 µg/mL in MeOH P-004S 1 mLFenuron-TCA1,1-Dimethyl-3-phenyluronium trichloroacetateHNOClHOClClCAS 4482-55-7 MF 11 13 Cl 3 N 2 O3Mol. C 9 HWt.: 12 N327.592 O•C 2 HCl 3 O 2MW 327.59 PS S SOL H, A SG N/A MP 65 - 68 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-006N 10 mg100 µg/mL in MeOH P-006S 1 mLNOFicamsee BendiocarbFipronil(±)-5-Amino-1-(2,6-dichloro-alpha,alpha,P-738 - Fipronilalpha-trifluoro-p-tolyl)-4-trifluoromethylsulfinylpyrazole-3-carbonitrileFFFClC 12H 4Cl 2F 6N 4OSMol. Wt.: 437.15CAS 120068-37-3 MF C 12 H 4 Cl 2 F 6 N 4 OS MW 437.16PS S SOL A, D, T SG 1.87 g/cm 3 MP 196 - 202 °CBP 510 °C FP 262 °CMatrix Cat. No. UnitNeat P-738N 10 mg100 µg/mL in MeOH P-738S 1 mL100 µg/mL in Acetone P-738S-A 1 mLClNNNH 2NOSFFFCertificate of Analysis and MSDSs are available from www.AccuStandard.com 35TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsFipronil DesulfinylFFFP-782 - Fipronil DesulfinylClClNH 2NCAS N/A MF C 12 H 4 Cl 2 F 6 N 4 MW 389.08NC 12H 4Cl 2F 6N 4Mol. Wt.: 389.08Matrix Cat. No. UnitP-781 - Fipronil sulfide100 µg/mL in Acetone P-782S-A 1 mLFipronil Sulfide5-Amino-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-(trifluoromethyl)thiopyrazole-3-carbonitrileFFFClClH 2 NCAS 120067-83-6 MF C 12 H 4 Cl 2 F 6 N 4 S MW 421.15PS S SG 1.76 g/cm 3 MP 184 - 185 °C BP 393 °CFP 192 °CMatrixC 12 H 4 Cl 2 F 6 N 4 SMol. Wt.: 421.15Cat. No. UnitNeat P-781N-5MG 5 mg100 µg/mL in Acetone P-781S-A 1 mLFipronil Sulfone5-Amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-4-P-780 - Fipronil sulfone((trifluoromethyl)sulfonyl)-1H-pyrazole-3-carbonitrileF 3CClClCAS 120068-36-2 MF C 12H C 4Cl 12 H 2F 6N 4 Cl 4O 2SF 6 N 4 O 2 SMol. Wt.: 453.15MW 453.15 PS S SG 1.85 g/cm 3 MP 207 - 208 °CBP 532 °C FP 275 °CMatrix Cat. No. Unit100 µg/mL in Acetone P-780S-A ‡ 1 mLOONNNH 2NONNClFC 17H 15ClFNO3Mol. Wt.: 335.76CAS 52756-25-9 MF C 17 H 15 ClFNO 3 MW 335.76PS S SOL A, H SG 1.31 g/cm 3 MP 85 °CBP 460 °C FP 232 °CMatrix Cat. No. UnitNeat P-366N 10 mg100 µg/mL in MeOH P-366S 1 mLOFCNSSOFNFCF 3NFFFFlamprop-methylMethyl N-benzoyl-N-(3-chloro-4-fluorophenyl)-P-366 - Flamprop-methylDL-alaninateFlazasulfuronP-826 - Flazasulfuron1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)OFN OO OSO N N NH HC 13 H 12 F 3 N 5 O 5 SCAS 104040-78-0 Mol. MF Wt.: C 407.33 13 H 12 F 3 N 5 O 5 S MW 407.3PS S SG 1.55 g/cm 3 MP 166 - 170 °C BP N/AFP N/AMatrix Cat. No. Unit100 µg/mL in AcCN P-826S-CN 1 mLFlorasulam2’,6’,8-Trifluoro-5-methoxy[1,2,4]triazoloP-827 - Florasulam[1,5-c]pyrimidine-2-sulfonanilideFNNONONCAS 145701-23-1 MF C 12 H 8 F 3 N 5 O 3 S MW 359.29PS S SG 1.76 g/cm 3 MP ~195 °C BP N/A FP N/AMatrix Cat. No. Unit10 µg/mL in AcCN P-827S-CN-0.1X 1 mLFluazifop-butylButyl 2-(4-((5-(trifluoromethyl)-2-pyridyl)oxy)P-310 - Fluazifop-butylphenoxy)propionateFFFNOCAS 69806-50-4 MF 19H 20F 3NO4Mol. C 19 Wt.: H 20 383.36 F 3 NO 4 MW 383.36PS L SOL MeOH, H, D SG 1.21 g/cm 3 MP 13 °CBP 165 °C FP N/AMatrix Cat. No. UnitNeat P-310N 10 mg100 µg/mL in MeOH P-310S 1 mLFFFNOCAS 79241-46-6 MF C 19H 20F H 20 3NO4 F 3 NO 4 MW 383.36Mol. Wt.: 383.36PS L SOL MeOH, H, D SG 1.22 g/cm 3 MP 5 °CBP 164 °C FP 218 °CMatrix Cat. No. UnitNeat P-601N 10 mg100 µg/mL in MeOH P-601S 1 mLSOHNOFOOFONOOFFC 12 H 8 F 3 N 5 O 3 SMol. Wt.: 359.29Fluazifop-p-butylPropanoic acid,P-6012-(4-((5-(trifluoromethyl)-2-pyridinyl)- Fluazifop-p-butyloxy)phenoxy)-, butyl ester, (R)-Fluazinam3-Chloro-N-(3-chloro-5-trifluoromethyl-2-pyridyl)-a,a,a-trifluoro-2,6-dinitro-p-toluidineFFFClP-586 - FluazinamO 2NNCAS 79622-59-6 MF C 13 H 4 Cl 2 F 6 N 4 O 4 MW 465.09PS S SOL A, EA, D SG C1.81 13 H 4 Cl 2 g/cm F 6 N 4 O4 MP 119 °CMol. Wt.: 465.09BP N/A FP N/AMatrix Cat. No. UnitNeat P-586N 10 mg100 µg/mL in MeOH P-586S 1 mLNHClNO 2FluchloralinN-(2-Chloroethyl)-2,6-dinitro-N-propyl-4-(trifluoromethyl)anilineFP-270 - FluchloralinNO 2NO 2ClFFC 12 H 13 ClF 3 N 3 O 4CAS 33245-39-5 MF Mol. C Wt.: 355.7012 H 13 ClF 3 N 3 O 4 MW 355.7PS S SOL A SG 1.45 g/cm 3 MP 42 - 46 °CBP 392 °C FP 191 °CMatrix Cat. No. UnitNeat P-270N 10 mg100 µg/mL in MeOH P-270S 1 mLFlucythrinateBenzeneacetic acid,4-(difluoromethoxy)-a-(1-methylethyl)-,cyano(3-phenoxyphenyl)methyl esterFFP-378 - FlucythrinateOHO26 H 23 F 2 NO CAS 70124-77-5 MF 4Mol. CWt.: 26 H451.4623 F 2 NO 4 MW 451.46PS L SG 1.19 g/cm 3 MP N/A BP 108 °C FP 45 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-378S 1 mLFludioxonil P-698 - Fludioxonil4-(2,2-difluoro-1,3-benzodioxol-4-yl)pyrrole-3-carbonitrileFOFONCAS 131341-86-1 MF C 12 H 6 F 2 N 2 O 2 MW 248.19PS S SOL A, T, H SG C 12 1.55 H 6 F 2 Ng/cm 2 O 2 MP 108 °CMol. Wt.: 248.19BP 420 °C FP 208 °CMatrix Cat. No. UnitNeat P-698N 10 mg100 µg/mL in MeOH P-698S 1 mLONNNHFFFO36AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsFlufenoxuronFOFNHOFNHOC 21H 11ClF 6N 2O 3Mol. Wt.: 488.77CAS 101463-69-8 MF C 21 H 11 ClF 6 N 2 O 3 MW 488.77PS S SOL A, D, H SG 1.57 g/cm 3 MP 169 - 172 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-687N 10 mg100 µg/mL in MeOH P-687S 1 mLN-[[[4-[2-chloro-4-(trifluoromethyl)phenoxy]-2-fluorophenyl]amino]carbonyl]-2,6-difluorobenzamideP-687 - FlufenoxuronFlumetralinP-491 - Flumetralin2-Chloro-N-(2,6-dinitro-4-(trifluoromethyl)phenyl)-N-ethyl-6-fluorobenzenemethanamineFFFOONCAS 62924-70-3 MF C 16 H16 H 12 ClF 12 ClF4 N 3 O 4 N 3 O 4 MW 421.73PS S SG 1.54 g/cm 3 Mol. MP Wt.: 102 421.73 °C BP N/AFP >100 °CMatrix Cat. No. UnitNeat P-491N 10 mg100 µg/mL in MeOH P-491S 1 mLFlumetsulamN-(2,6-difluorophenyl)-5-methyl[1,2,4]triazoloP-659 - Flumetsulam[1,5-a]pyrimidine-2-sulfonamideNNNNCAS 98967-40-9 MF C 12 H9 F 92 FN 52 ON 2 S 5 O 2 S MW 325.32PS S SOL MeOH, A Mol. SG Wt.: 1.66 325.30 g/cm 3MP 251 - 253 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-659N 10 mg100 µg/mL in MeOH P-659S 1 mLFlumioxazinP-992 - Flumioxazin7-Fluoro-6-(3,4,5,6-tetrahydrophthalimido)-4-(2-propynyl)-1,4-benzoxazin-3(2H)-oneNNOClFSOOONHFClFFFFFluometuron1,1-Dimethyl-3-(alpha,alpha,alpha-trifluoro-m-tolyl)ureaFFFCAS 2164-17-2 MF C C 10 2 O PS S SOL H, MeOH, Mol. A SG Wt.: 232.20 1.39 g/cm 3 MP 163 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-014N 10 mg100 µg/mL in MeOH P-014S 1 mLFlurenol methyl P-412 ester - Flurenol methyl esterMethyl 9-hydroxy-9H-fluorene-9-carboxylateHOCAS 1216-44-0 MF C C 15H 12O 3Mol. 15 HWt.: O240.25 3 MW 240.25 PS SSG 1.32 g/cm 3 MP 71 °C BP 336 °C FP 124 °CMatrix Cat. No. UnitNeat P-412N 10 mg100 µg/mL in MeOH P-412S 1 mLFFFONOHNOC 19H 14F 3NOMol. Wt.: 329.32CAS 59756-60-4 MF C 19 H 14 F 3 NO MW 329.32PS S SG 1.27 g/cm 3 MP 154 - 155 °C BP 444 °CFP 223 °CMatrix Cat. No. UnitNeat P-193N 10 mg100 µg/mL in MeOH P-193S 1 mLFlurochloridon3-Chloro-4-(chloromethyl)-1-[3-(trifluoromethyl)P-647 - Flurochloridonphenyl]-2-pyrrolidinoneOClOClNP-676 - FlurodifenFlurodifen2,4’-Dinitro-4-(trifluoromethyl)diphenyl etherFNO 2NO 2FF13 H 7 F 3 N 2 OCAS 15457-05-3 MF5Mol. C 13Wt.: H 7 F328.203 N 2 O 5 MW 328.2PS S SG 1.51 g/cm 3 MP 94 °C BP 371 °CFP 178 °CMatrix Cat. No. UnitNeat P-676N 10 mg100 µg/mL in MeOH P-676S 1 mLFluroxypyr P-521 - Fluroxypyr((4-Amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy)acetic acidHOOOONClNH 2FCAS 69377-81-7 MF C 7 H 5CCl 72 HFN 5 Cl 2 O 32FN 2 O 3 MW 255.03PS S SG 1.72 g/cm Mol. Wt.: MP 255.03 232 °C BP 399 °CFP 195 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-521S 1 mLFluridoneP-193 - Fluridone1-methyl-3-phenyl-5-[3-(trifluoromethyl)phenyl]-4(1H)-pyridinoneFlusilazole P-578 - Flusilazole1-((Bis(4-fluorophenyl)methylsilyl)methyl)-1H-1,2,4-triazoleFFCAS 85509-19-9 MF C 16 H 15 F 2 N 3 Si MW 315.43PS S SG 1.17 g/cm 3 MP 51 - 53 °C BP 392 °CC 16 H 15 F 2 N 3 SiFP 191 °CMol. Wt.: 315.39Matrix Cat. No. UnitNeat P-578N 10 mg100 µg/mL in MeOH P-578S 1 mLSiNNNClOFNNOOCAS 103361-09-7 MF C 19 H 15 FN 2 O 4 MW 354.33PS S SG 1.48 g/cm 3 MP 203 °C BP 644 °CFP 343 °CMatrix Cat. No. UnitNeat P-992N 10 mg100 µg/mL in D P-992S-D 1 mLNOC 19H 15FN 2O 4Mol. Wt.: 354.33FFFC 12H 10Cl 2F 3NOMol. Wt.: 312.11CAS 61213-25-0 MF C 12 H 10 Cl 2 F 3 NO MW 312.13PS S SOL A SG 1.46 g/cm 3 MP 55 - 73 °CBP 454 °C FP 228 °CMatrix Cat. No. UnitNeat P-647N 10 mg100 µg/mL in MeOH P-647S 1 mLProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterCertificate of Analysis and MSDSs are available from www.AccuStandard.com 37TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsFlutolanilP-587 - Flutolanila,a,a,-Trifluoro-3’-isopropoxy-o-toluanilideForamsulfuronP-852 - Foramsulfuron2-[3-(4,6-Dimethoxy-2-pyrimidinyl)ureidosulfonyl]-4-(formamido)-N,N-dimethylbenzamideFosetyl aluminumAluminum P-532 - Fosetyl tris(O-ethylphosphonate)aluminumFFFONHCAS 66332-96-5 MF C 17 H 16 F 3 NO 2 MW 323.31PS S SOL A, D, CN SG 1.25 g/cm 3MP 104 - 105 °C BP 339 °C FP 159 °CMatrix Cat. No. UnitNeat P-587N 10 mg100 µg/mL in MeOH P-587S 1 mLFlutriafolP-699 - Flutriafol(RS)-2,4’-difluoro-a-(1H-1,2,4-triazol-1-ylmethyl)benzhydryl alcoholHOFFCAS 76674-21-0 MF CC 16 H16 13 F13 2 N 2 N3 O 3 O MW 301.29PS S SOL A, D, MeOH Mol. SG Wt.: 1.41 301.29g/cm MP 130 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-699N 10 mg100 µg/mL in MeOH P-699S 1 mLFocussee CycloxydimeFolbexsee ChlorobenzilateFolexsee MerphosFolicursee TebuconazolFolosansee PentachloronitrobenzeneP-258 - FolpetFolpetN-(Trichloromethylthio)phthalimideOONNSClNNOClClCAS 133-07-3 MF CC 9 H9 4 Cl 3 NO NO2 S 2 S MW 296.56PS S SOL T, MeOH Mol. SG Wt.: 1.72 296.56 g/cm 3 MP 178 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-258N 10 mg100 µg/mL in MeOH P-258S 1 mLFonofossee DyfonateC 17 H 16 F 3 NO 2Mol. Wt.: 323.31ONOOO N N NH HOHNSC 17H 20N 6O 7SMol. Wt.: 452.44CAS 173159-57-4 MF C 17 H 20 N 6 O 7 S MW 452.44PS S SOL A, MeOH, CN SG 1,47 g/cm 3MP 126 - 127 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-852N 10 mg100 µg/mL in AcCN P-852S-CN 1 mLFormetanate P-431 HCl - Formetanate HCl3-Dimethylaminomethyleneaminophenylmethylcarbamate hydrochlorideNNHClCAS 23422-53-9 MF CC 11 H 1116 HClN 15 N 3 O 3 O 2 2 •HCl MW 257.72PS S SG 1.19 g/cmMol. 3 MP Wt.: 190 257.72 - 202 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-431N 10 mg100 µg/mL in MeOH P-431S 1 mLOOOONHNFormothionP-149 - FormothionS-[2-(Formylmethylamino)-2-oxoethyl]O,O-dimethyl dithiophosphateHNOOCAS 2540-82-1 MF C 66 H 12 NO 44 PS PS 2 2 MW 257.27PS L SOL MeOH, A, Mol. H SG Wt.: 1.36 257.27g/cm MP °25 °CBP 318 °C FP 146 °CMatrix Cat. No. UnitNeat P-149N 10 mg100 µg/mL in AcCN P-149S-CN 1 mLProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)SPSOOSolubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterOOPHOHP-O OAl+++ H-OO-PCAS N/A MF C 6 H 18 AlO 9 P 3 MW 354.13 PS SSG N/A MP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-341 - Fumazone P-532N 10 mg100 µg/mL in MeOH P-532S 1 mLFumazone3-Chloro-1,2-DibromopropaneBrCAS 96-12-8 MF C 3 HC 5 Br 3 H 2 Cl MW 236.33 PS L5 Br 2 ClSG 2.05 g/cm 3 MP Mol. 6 °C Wt.: BP 236.33 195 °C FP 90 °CMatrix Cat. No. UnitNeat P-341N 10 mg100 µg/mL in MeOH P-341S 1 mLP-605 - FuralaxylFundazolFuradanBrOOClC 6H 18AlO 9P 3Mol. Wt.: 354.10see Benomylsee CarbofuranFuralaxylmethyl N-(2-furoyl)-N-(2,6-xylyl)-DL-alaninateOONCAS 57646-30-7 MF C 17 H 19 NO 4 MW 301.34 PS SSOL D, A, MeOH SG 1.18 g/cm 3 MP 70 °CBP 420 °C FP 208 °CMatrix Cat. No. UnitNeat P-605N 10 mg100 µg/mL in MeOH P-605S 1 mLFurathiocarbP-569 - Furathiocarb2,3-Dihydro-2,2-dimethyl-7-benzofuryl 2,4-dimethyl-6-oxa-5-oxo-3-thia-2,4-diazadecanoateOONCAS 65907-30-4 MF C 18 HC 18 H 26 N26 2 O2 O 5 S 5 S MW 382.48PS S SG 1.15 g/cm 3 MP Mol. 42.6 Wt.: 382.48 - 45.7 °CBP 160 °C FP N/AMatrix Cat. No. Unit100 µg/mL in MeOH P-569S 1 mLSONOOOO38AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-528 - GlyodinFurmecycloxP-607 - FurmecycloxN-Cyclohexyl-N-methoxy-2,5-dimethyl-3-furancarboxamideOOC 14H 21NO 3Mol. Wt.: 251.32CAS 60568-05-0 MF C 14 H 21 NO 3 MW 251.32PS S SG 1.10 g/cm 3 MP 33 °C BP 402 °CFP 197 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-607S 1 mLFusiladeGardoprimGarlonGarrathionNOsee Fluazifop-butylsee Terbuthylazinesee Triclopyrsee CarbophenothionGesatamine P-189 - GesatamineN-ethyl-6-methoxy-N?-(1-methylethyl)-1,3,5-triazine-2,4-diamineHNC 9 H 17 5 CAS 1610-17-9 MF CMol. 9 HWt.: 17 N211.265 O MW 211.26PS S SG 1.16 g/cm 3 MP 92 - 94 °C BP 352 °CFP 167 °CMatrix Cat. No. UnitNeat P-189N 10 mg100 µg/mL in MeOH P-189S 1 mLGesatopNNHNNOsee SimazineP-475 - Glufosinate-ammoniumGlufosinate, ammonium salt2-Amino-4-(hydroxymethylphosphinyl)butanoic acid monoammonium saltHOOPO-NH 4 +C 5 H 15 N 2 O 4 PCAS 77182-82-2 MF Mol. C Wt.: 198.165 H 15 N 2 O 4 P MW 195.16PS S SOL A, T, EA SG 1.40 g/cm 3 MP 210 °CBP 519 °C FP 268 °CMatrix Cat. No. UnitNeat P-475N 10 mg100 µg/mL in MeOH P-475S 1 mLGlycopheneOsee IprodioneGlyodin2-Heptadecyl-2-imidazoline acetateHNNOOHCAS 556-22-9 MF C 22 H 44 N 2 O 2 MW 368.22C 22 H 44 N 2 OPS S SG 1.04 g/cm 3 MP 2Mol. 62-68 Wt.: 368.60 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-528N 10 mg100 µg/mL in MeOH P-528S ‡ 1 mLGlyphosateN-(Phosphonomethyl)glycineHOOHNOPOHOHCAS 1071-83-6 MF CC 3 H 3 8 NO 8 55 P MW 169.07PS S SG 1.68 g/cmMol. 3 MP Wt.: 230 169.07 °C BP 466 °CFP 234 °CMatrix Cat. No. UnitNeat P-015N 10 mg100 µg/mL in H 2 O P-015S-W 1 mLGratilsee AmidosulfuronGuazatine acetateP-612 - Guazatine acetateMixture of acetates of guanidated di and triaminesand oligomeric aminesH 2NONHOHNHH 2NNHHONHOCAS 115044-19-4 MF CC 24 24HH 53N 7O N67O 6 MW 535.72Mol. Wt.: 535.72PS S SG 1.09 g/cm 3 MP 204 °C BP 558 °CFP 292 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-612S 1 mLGuthionNHHOsee Azinphos-methylHaloxyfop2-[4-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]P-496 - Haloxyfopphenoxy]propanoic acidFFFNClOC 15 H 11 ClF 3 NO 4CAS 69806-34-4 MF Mol. C Wt.: 361.7015 H 11 ClF 3 NO 4 MW 361.7PS S SOL MeOH, A, IPA SG 1.44 g/cm 3MP 107 - 108 °C BP 420 °C FP 208 °CMatrix Cat. No. UnitNeat P-496N 10 mg100 µg/mL in MeOH P-496S 1 mL100 µg/mL in AcCN P-496S-CN 1 mLOOOOHFFFNClOC 16 H 13 ClF 3 NO 4Mol. Wt.: 375.73CAS 69806-40-2 MF C 16 H 13 ClF 3 NO 4 MW 357.73PS L SOL MeOH, A, IPA SG 1.09 g/cm 3MP 176 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-497N 10 mg100 µg/mL in MeOH P-497S 1 mLHarmonyHarvadea-HCHb-HCHd-HCHg-HCHHCH, techHEODOsee Thifensulfuron methylsee Dimethipinsee a-BHCsee b-BHCsee d-BHCsee Lindanesee BHC Techsee DieldrinClClClClC 10 H 5 Cl 7CAS 76-44-8 MF C Mol. Wt.: 373.3210 H 5 Cl 7 MW 373.32SG 1.66 g/cm 3 MP 95 °C BP ~145 °C FP N/AMatrix Cat. No. UnitNeat P-053N 10 mg100 µg/mL in MeOH P-053S 1 mLHaloxyfop-methylMethyl-2-[4-[[3-chloro-5-(trifluoromethyl)-P-497 - Haloxyfop ester2-pyridinyl]oxy]phenoxy]propanoic acidHeptachlor1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-P-053 - Heptachlor4,7-methanoindeneHeptachlor epoxide (Isomer A)P-294 - Heptachlor epoxide (Isomer A)1,4,5,6,7,8,8-Heptachloro-2,3-epoxy-3a,4,7,7atetrahydro-4,7-methanoindanClClClClClCl HOCl ClHHClC 10 H 5 Cl 7 OMol. Wt.: 389.31CAS 28044-83-9 MF C 10 H 5 Cl 7 O MW 389.31 PS SSG 1.91 g/cm 3 MP 164 °C BP 426 °C FP N/AMatrix Cat. No. Unit100 µg/mL in MeOH P-294S 1 mL‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackHClOOCertificate of Analysis and MSDSs are available from www.AccuStandard.com 39TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsHeptachlor epoxide (Isomer B)P-054 - Heptachlor Epoxide (Isomer B)ClClClClC 10 H 5 Cl 7 OMol. Wt.: 389.31HCAS 1024-57-3 MF C 10 H 5 Cl 7 O MW 389.31 PS SSG 1.10 g/cm 3 MP 157.0 - 161.0 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-054N 10 mg100 µg/mL in MeOH P-054S 1 mLHeptenophos7-Chlorobicyclo[3.2.0]hepta-2,6-dien-6-yldimethyl phosphateOOPOOCAS 23560-59-0 MF C 9 CH9 H 12 ClO12 ClO 4 P4 MW 250.62 PS LSOL MeOH, A, H SG Mol. 1.28 Wt.: g/cm250.623 MP N/ABP 64 °C FP N/AMatrix Cat. No. UnitNeat P-547N 10 mg100 µg/mL in MeOH P-547S 1 mLHClClClOHHClP-547 - HeptenophosHexaconazole P-500 - Hexaconazole(RS)-2-(2,4-dichlorophenyl)-1-(1H-1,2,4-triazol-1-yl)hexan-2-olNNNClHexaflumuronP-697 - HexaflumuronN-[[[3,5-dichloro-4-(1,1,2,2-tetrafluoroethoxy)phenyl]amino]carbonyl]-2,6-difluorobenzamideFOFNHONHCAS 86479-06-3 MF C 16 2 6 N 2 O 3Mol. 16 H 8 ClWt.: 2 F461.14 6 N 2 O 3 MW 461.14PS S SOL A, EA, CN SG 1.61 g/cm 3MP 203 - 204 °C BP 540 °C FP N/AMatrix Cat. No. UnitNeat P-697N 10 mg100 µg/mL in MeOH P-697S 1 mLP-205 - HexaethylphosphoramideHexamethylphosphoramideHexamethylphosphoramideNCAS 680-31-9 MF C 6 HC 18 N6 H 18 N 3 OP MW 179.2PS L SG 1.03 g/cm 3 OPMol. MPWt.:7 °C179.20BP 230 - 232 °CFP 144 °CMatrix Cat. No. UnitNeat P-205N 10 mg100 µg/mL in MeOH P-205S 1 mL2,5-Methano-2H-indeno[1,2-b]oxirene,2,3,4,5,6,7,7-heptachloro-1a,1b,5,5a,6,6a-hexahydro-,(1aR,1bS,2R,5S,5aR,6S,6aR)-rel-HexazinoneP-123 - Hexazinone3-Cyclohexyl-6-dimethylamino-1-methyl-1,3,5-triazine-2,4(1H,3H)-dioneONOPNONClNNNOClFFFFHexythiazoxP-658 - Hexythiazoxtrans-5-(4-Chlorophenyl)-N-cyclohexyl-4-methyl-2-oxo-3-thiazolidinecarboxamideClONSHNOCAS 78587-05-0 MF C 17 H17 21 ClN21 ClN 2 O 2 O S 2 S MW 352.88PS S SOL MeOH, A, CN Mol. Wt.: SG 352.88 1.31 g/cm 3MP 108 - 109 °C BP N/A FP 100 °CMatrix Cat. No. UnitNeat P-658N 10 mg100 µg/mL in MeOH P-658S 1 mLHinochloaHMPAHoe-grassHostaquicksee Mefenacetsee Hexamethylphosphoramidesee Diclofopsee HeptenophosHydramethylnonTetrahydro-5,5-dimethyl-2(1H)-pyrimidinone[3-[4-(trifluoromethyl)phenyl]-1-[2-[4-(trifluoromethyl)P-403 - Hydramethylnonphenyl]ethenyl]-2-propenylidene]hydrazoneFHNNFFFFC 25 H 24 F 6 N 4Mol. Wt.: 494.48CAS 67485-29-4 MF C 25 H 24 F 6 N 4 MW 494.48 PS SSOL A, MeOH, IPA SG 1.44 g/cm 3 MP 185 - 190 °CBP N/A FP >93 °CMatrix Cat. No. UnitNeat P-403N 10 mg100 µg/mL in MeOH P-403S 1 mLNNHFOHClCAS 79983-71-4 MF C 14 HC 17 Cl 2 N 3 OMol. Wt.: 14 H314.21 17 Cl 2 N 3 O MW 314.21PS S SOL MeOH, H, D SG 1.29 g/cm 3MP 110 - 112 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-500N 10 mg100 µg/mL in MeOH P-500S 1 mLCAS 51235-04-2 MF C 12 C 12H 20 N 4 O 22MW 252.31Mol. Wt.: 252.31PS S SOL MeOH, A, T SG 1.25 g/cm 3 MP 114 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-123N 10 mg100 µg/mL in MeOH P-123S 1 mL2-HydroxyatrazineP-326 - 2-Hydroxyatrazine4-ethylamino-2-hydroxy-6-isopropylamino-s-triazineNHNONHNNHHexadrinsee EndrinProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterC 8 H 15 5 CAS 2163-68-0 MF Mol. C 8 HWt.: 15 N197.245 O MW 197.24 PS SSOL EA, DMSO, MeOH SG 1.30 g/cm 3 MP N/ABP 274 °C FP 120 °CMatrix Cat. No. UnitNeat P-326N 10 mg100 µg/mL in MeOH:A (98:2) P-326S 1 mL100 µg/mL in MC P-326S-MC 1 mL40AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide Standards3-HydroxycarbofuranP-186 - 3-Hydroxycarbofuran2,3-Dihydro-2,2-dimethyl-3,7-benzofurandiol-7-methyl carbamateImazamethabenz methylP-414 - Imazamethabenz-methylm(or p)-Toluic acid, 2-(4,5-dihydro-4-methyl-4-isopropyl-5-oxo-1H-imidazol-2-yl)-, methyl esterImazethapyr P-285 - Imazethapyr2-(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl)-5-ethyl-3-pyridinecarboxylic acidHOOOHNHNNOOHCAS 16655-82-6 MF C 12 H 15 15 NO NO 4 4 MW 237.25 PS SSG 1.24 g/cm 3 MP 140 Mol. - Wt.: 148237.25°C BP 345 °C FP N/AMatrix Cat. No. Unit100 µg/mL in MeOH P-186S 1 mL1-Hydroxychlordene(1a,3a,4b,7b,7a)-4,5,6,7,8,8-Hexachloro-3a,4,7,7atetrahydro-4,7-Methano-1H-inden-1-olClClClClClClC 10 H 6 Cl 6 OMol. Wt.: 354.87OP-151 - 1-HydroxychlordeneCAS 24009-05-0 MF C 10 H 6 Cl 6 O MW 354.87 PS SSG 1.28 g/cm 3 MP N/A BP 518 ºC FP 267 °COHMatrix Cat. No. Unit100 µg/mL in MeOH P-151S 1 mLHymexazolP-571 - Hymexazol3-Hydroxy-5-methylisoxazoleCAS 10004-44-1 MF C 4 H 5 NOC 4 H 5 NO 2 MW 99.09 PS SSOL MeCl 22 , A SG 1.18 Mol. g/cmWt.: 3 MP 99.0986 - 87 °CBP 228 °C FP 92 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-571S 1 mLIBPIconIgranOONHsee Iprobenfossee L-Cyhalothrinsee PrebaneImazalilP-332 - Imazalil(±)-1-(beta-allyloxy-2,4-dichlorophenylethyl)imidazoleClClONNONCAS 81405-85-8 MF C 16 HC 16H 20 N 20N 22OO 3 MW 288.34 PS SMol. Wt.: 288.34SOL MeOH, A, T SG 0.30 g/cm 3 MP 113 - 122 °CBP 670 °C FP 359 °CMatrix Cat. No. UnitNeat P-414N 10 mg100 µg/mL in MeOH P-414S 1 mLImazapyr ∆2-(4-Isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)P-589 - Imazapyrnicotinic acidNOHNCAS 81334-34-1 MF C 13 H 15 N 3 O 3 MW 261.28 PS SSOL MeOH, D, A SG 1.28 g/cm 3 MP 169 - 173 °CBP 447 °C FP 224 °CMatrix Cat. No. UnitNeat P-589N 10 mg100 µg/mL in MeOH P-589S 1 mL100 µg/mL in AcCN P-589S-CN 1 mLImazaquinP-283 - Imazaquin(RS)-2-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)quinolin-3-carboxylic acidNOC 17 H 17 N 3 OCAS 81335-37-7 3Mol. MF Wt.: C 17 311.34 H 17 N 3 O 3 MW 311.34 PS SSOL DMSO, D, T SG 1.35 g/cm 3 MP 219 - 222 °CBP 476 °C FP 242 °CMatrix Cat. No. UnitNeat P-283N 10 mg100 µg/mL in MeOH P-283S ‡ 1 mLOOHNOHNOOHNOONHCAS 81335-77-5 MF CC 15 H15 19 N19 N 3 O 3 O 3 MW 289.33PS S SG 1.10 g/cm 3 3Mol. MP Wt.: 170 289.33 °C BP N/A FP N/AMatrix Cat. No. Unit100 µg/mL in MeOH P-285S 1 mLImazosulfuron2-chloro-N-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)imidazo(1,2-a)pyridine-3-sulfonamideONNP-853 - ImazasulfuronSO N N NH HCAS 122548-33-8 MF C 14 H 13 ClN 6 O 5 S MW 412.81OONOC 14H 13ClN 6O 5SMol. Wt.: 412.81Matrix Cat. No. Unit10 µg/mL in AcCN P-853S-CN-0.1X ‡ 1 mLImidacloprid1-(6-Chloro-3-pyridinylmethyl)-N-nitro-2-imidazolidinimineClP-596 - ImidaclopridNC 9 H 10 ClN 5 OCAS 138261-41-3 MF 2Mol. CWt.: 9 H 10 255.66 ClN 5 O 2 MW 255.66PS S SOL D, IPA, T SG 1.54 g/cm 3 MP 144 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-596N 10 mg100 µg/mL in MeOH P-596S 1 mLImidanP-055 - ImidanN-(Mercaptomethyl)phthalimide S-(O,O-dimethylphosphorodithioate)ONNNNHNOOS PS OOClNCAS 35554-44-0 MF C 14 H 14 Cl Cl 2 N 2 N 2 O 2 O MW 297.18PS S SOL MeOH, D, Mol. T SG Wt.: 1.35 297.18 g/cm 3 MP 53 °CBP ~347 °C FP 192 °CMatrix Cat. No. UnitNeat P-332N 10 mg100 µg/mL in MeOH P-332S 1 mL∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.OCAS 732-11-6 MF C C 11 H 12 211 HMol. 12 NOWt.: 317.32 4 PS 2 MW 317.32PS S SG 1.04 g/cm 3 MP 72.0 - 73.0 °C BP 227 °CFP >100 °CMatrix Cat. No. UnitNeat P-055N 10 mg100 µg/mL in MeOH P-055S 1 mL‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold Pack2-Imidazolidinethionesee Ethylene thioureaCertificate of Analysis and MSDSs are available from www.AccuStandard.com 41TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsIndaloneP-648 - Indalone2,2-Dimethyl-6-carbobutoxy-2,3-dihydro-4-pyroneOIoxynilP-522 - Ioxynil4-Hydroxy-3,5-di-iodobenzonitrileNIIprovalicarbIsopropyl-2-methyl-1-[(1-p-tolylethyl)carbamoyl]-P-831 - Iprovalicarb(S)-propylcarbamateOCAS 532-34-3 MF C 12 H 18 OC 4 MW 226.27 PS LSG 1.06 g/cm 3 MP N/A12H 18O 4Mol. BP Wt.: 256 226.27- 270 °C FP N/AMatrix Cat. No. UnitNeat P-648N 10 mg100 µg/mL in MeOH P-648S 1 mLIndarIndoxacarbOOsee FenbuconazoleClONC 22H 17ClF 3N 3O 7Mol. Wt.: 527.83ONOCAS 144171-61-9 MF C 22 H 17 ClF 3 N 3 O 7 MW 527.83PS S SOL A, CN, MeOH SG 1.44 g/cm 3MP 88.1 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-829N 10 mg100 µg/mL in AcCN P-829S-CN 1 mLONOOOFFFHOIC 7 H 3 I 2 NOMol. Wt.: 370.91CAS 1689-83-4 MF C 7 H 3 I 2 NO MW 370.91 PS SSOL A, MeOH SG 2.71 g/cm 3 MP 212 -213 °CBP 283 °C FP 125 °CMatrix Cat. No. UnitNeat P-522N 10 mg100 µg/mL in MeOH P-522S 1 mLIPCP-609 - Iporbenfossee ProphamIprobenfosS-Benzyl O,O-di-isopropyl phosphorothioateC 13 H 21 O 3 PSMol. Wt.: 288.34CAS 26087-47-8 MF C 13 H 21 O 3 PS MW 288.37 PS LSOL MeOH, H, D SG 1.12 g/cm 3 MP N/ABP 354 °C FP 168 °CMatrix Cat. No. UnitNeat P-609N 10 mg100 µg/mL in MeOH P-609S 1 mLSPOOOOCAS 140923-17-7 MF CC 18H 28N 2O 318 HMol. 28 NWt.: 2 O320.433 MW 320.43PS S SOL D, A, IPA SG 1.04 g/cm 3 MP N/ABP 498 °C FP 255 °CMatrix Cat. No. UnitNeat P-831N 10 mg100 µg/mL in AcCN P-831S-CN 1 mLONHNNHNNNOC 11H 19N 5SMol. Wt.: 253.37CAS 28159-98-0 MF C 11 H 19 N 5 S MW 253.37PS S SG 1.20 g/cm 3 MP 148 149 °C BP 428 °CFP 213 °CMatrix Cat. No. UnitNeat P-746N 10 mg100 µg/mL in MeOH P-746S 1 mLSNH 2Iodofenphos P-379 - IodofenphosO-2,5-Dichloro-4-iodophenylO,O-dimethyl phosophorothioateIClClOOPSOCAS 18181-70-9 MF C 8 H 8 Cl 2 IO 3 PS MW 413 PS SSG 1.87 g/cm 3 MP 75 °C C 8HBP 8Cl 2IO376 3PS °C FP 181 °CMol. Wt.: 413.00Matrix Cat. No. UnitNeat P-379N 10 mg100 µg/mL in MeOH P-379S 1 mLMethy-(S)-N-[7-chloro-2,3,4a,5-tetrahydro-4a-(methoxycarbonyl)indeno[1,2-e]-[1,3,4]oxadiazin-2-P-829 - Indoxacarbylcarbonyl]-4’-(trifluoromethoxy)carbanilateIodosulfuron-methyl-sodiumP-830 - Iodosulfuron-methyl-sodiumMethyl-4-iodo-2-[3-(4-methoxy-6-methyl-1,3,5-triazin-2- yl)- ureidosulfonyl]benzoate sodium saltNONNNHOCAS 144550-36-7 C 14H MF 13INC 5NaO 6SMol. Wt.: 529.24 14 H 14 IN 5 O 6 SNa MW 529.27PS S SOL CN, EA, MeOH SG 1.76 g/cm 3MP 148 - 155 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-830N 10 mg100 µg/mL in AcCN P-830S-CN 1 mLON-ONa+OSOIIprodione3-(3,5-Dichlorophenyl)-N-isopropyl-P-016 - Iprodione2,4-dioxoimidazolidine-1-carboxamideClONClCAS 36734-19-7 MF C C 13 H 13 Cl 2 3 13 Mol. H 13 Cl Wt.: 2 N330.173 O 3 MW 330.17PS S SG 1.00 g/cm 3 MP 130.0 - 134.0 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-016N 10 mg100 µg/mL in AcCN P-016S-CN 1 mL100 µg/mL in Acetone P-016S-A 1 mLONOHNIsazophosP-449 - IsazophosO-5-Chloro-1-isopropyl-1H-1,2,4-triazol-3-ylO,O-diethyl phosphorothioateNNNClC 9 H 17 ClN 3 O 3 PSMol. Wt.: 313.74CAS 42509-80-8 MF C 9 H 17 ClN 3 O 3 PS MW 313.74PS L SOL MeOH, H SG 1.03 g/cm 3 MP N/ABP 100 °C FP N/AMatrix Cat. No. UnitNeat P-449N 10 mg100 µg/mL in MeOH P-449S 1 mLIrgarolN-Cyclopropyl-N’-1,1-dimethylethyl-6-methylthio-P-746 - Irgarol1,3,5-triazine-2, 4-diamineIsobenzan1,3,4,5,6,7,8,8-Octachloro-1,3,3a,4,7,7a-hexahydro-P-323 - Isobenzan4,7-methanoisobenzofuranClClClClSClOHPOOClHClC 9 H 4 Cl 8 OMol. Wt.: 411.75CAS 297-78-9 MF C 9 H 4 Cl 8 O MW 411.75 PS SSG 1.90 g/cm 3 MP 121 °C BP 421 °C FP 156 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-323S 1 mLOCl42AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsIsodrin(1R,4S,5R,8S)-1,2,3,4,10,10-hexachloro-P-471 - Isodrin1,4,4a,5,8,8a-hexahydro-1,4:5,8-dimethanonaphthaleneClCAS 465-73-6 MF C 12 H 8 Cl 6 MW 364.91 PS SSG 1.73 g/cm 3 MP 239 - C241°C 12 H 8 Cl 6 BP 385 °CFP 186 °CMol. Wt.: 364.91Matrix Cat. No. UnitNeat P-471N 10 mg100 µg/mL in MeOH P-471S 1 mLSNHPCAS 25311-71-1 MF C 15 H15 24 NO24 NO 4 PS 4 PS MW 345.4PS L SOL D SG 1.13 Mol. g/cm Wt.: 345.40 MP < 20 °CBP 120 °C FP N/AMatrix Cat. No. UnitNeat P-018N 10 mg100 µg/mL in MeOH P-018S 1 mLIsoprocarbo-Cumenyl methylcarbamateOOOCAS 2631-40-5 MF C 11 HC 11 H 15 NO15 NO 2 MW 193.25 PS SSOL D, A, MeOH SG 2Mol. 1.04 Wt.: g/cm 193.24MP 88 - 93 °CBP 265 °C FP 114 °CMatrix Cat. No. UnitNeat P-317N 10 mg100 µg/mL in MeOH P-317S 1 mLClOClP-317S - IsoprocarbClClOHNOClP-100 - IsopropalinIsopropalin4-Isopropyl-2,6-dinitro-N,N-dipropylanilineN+-O OCAS 33820-53-0 MF C 15 H 23 N 3 O 4 MW 309.36 PS LSOL MeOH, H, A SG C 15 H 23 N 3 O 4Mol. 1.16 Wt.: g/cm 309.36MP N/ABP 398 °C FP 195 °CMatrix Cat. No. UnitNeat P-100N 10 mg100 µg/mL in MeOH P-100S 1 mL2-Isopropyl-6-methyl-4-pyrimidinol2-Isopropyl-6-methyl-4-pyrimidinolOHNC 8 H 12 N 2 OCAS 2814-20-2 Mol. MF Wt.: C 152.19 8 H 12 N 2 O MW 152.19PS S SG 1.11 g/cm 3 MP 172 - 175 °C BP 230 °CFP 93 °CMatrix Cat. No. UnitNeat P-631N 10 mg100 µg/mL in MeOH P-631S 1 mLNON+NO-P-631 - 2-Isopropyl-6-methyl-4-pyrimidinolP-635 - 2-Isopropylamino-4,6-dichloro-s-triazine2-Isopropylamino-4,6-dichloro-s-triazineClNNClC 6 H 8 Cl 2 N 4CAS N/A MF C 6 H 8 Cl 2 N 4 MW 207.06 Mol. PS Wt.: S 207.06 SG N/AMP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-635N 10 mg100 µg/mL in MeOH P-635S 1 mLNHNIsoprothiolanedi-Isopropyl 1,3-dithiolan-2-ylidenemalonateSSOOIsoproturonP-302 - Isoproturon3-(4-Isopropylphenyl)-1,1-dimethylureaHNONC 12 H 18 N 2 OMol. Wt.: 206.28CAS 34123-59-6 MF C 12 H 18 N 2 O MW 206.28PS S SOL MeOH, D, A SG 1.16 g/cm 3 MP 158 °CBP N/A FP 100 °CMatrix Cat. No. UnitNeat P-302N 10 mg100 µg/mL in MeOH P-302S 1 mLIsofenphosO-ethyl O-2-isopropoxycarbonylphenyl P-018 - IsofenphosisopropylphosphotamidothioateIsoxabenN-[3-(1-ethyl-1-methylpropyl)isoxazol-5-yl]-P-533 Isoxaben2,6-dimethoxybenzamideNOC 18 H 24 N 2 O 4CAS 82558-50-7 Mol. MF Wt.: C 332.39 18 H 24 N 2 O 4 MW 332.39 PS SSOL MeOH, D, EA SG 0.58 g/cm 3 MP 176-179 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-533N 10 mg100 µg/mL in MeOH P-533S 1 mLIsoxaflutole5-cyclopropyl-1,2-oxazol-4-yl a,a,a-trifluoro-P-832 - Isoxaflutole2-mesyl-p-tolyl ketoneFFOFNCCAS 141112-29-0 MF C 15H 12F 3NO 4SMol. 15 HWt.: 12 359.32 F 3 NO 4 S MW 359.32PS S SOL D, A, EA SG 1.59 g/cm 3 MP 140 °CBP N/A FP >130 °CMatrix Cat. No. UnitNeat P-832N 10 mg100 µg/mL in AcCN P-832S-CN 1 mLJodfenphosONHOOSOOOsee IodofenphosOOProperty KeySolubility Key (SOL)CAS Chemical Abstract A AcetoneService Number CN Acetonitrile (AcCN) CAS 50512-35-1 MF CC 12 H 12 H18 O 18 O4 S 4 S 2 MW 290.4 PS SSOL A, CN, MeOH 2MF Molecular Formula D Methlyene chlorideMol. SG Wt.: 1.23 290.40 g/cm 3 MP 54 °CMW Molecular Weight DMSO Dimethyl sulfoxide BP 353 °C FP 159 °CPS Physical State EA Ethyl acetate(Solid, Liquid) H HexaneMatrix Cat. No. UnitSOL SolubilityIPA IsopropanolSG Specific Gravity MeOH MethanolNeat P-661N 10 mg(g/cm 3 )MC Methyl cellosolveMP Melting Point (°C) T Toluene100 µg/mL in MeOH P-661S 1 mLBP Boiling Point (°C) TP IsooctaneFP Flash Point (°C) W WaterCertificate of Analysis and MSDSs are available from www.AccuStandard.com 43TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsKadethrineP-367 - Kadethrin5-Benzyl-3-furylmethyl (E)-(1R,3S)-2,2-dimethyl-3-(2-oxo-thiolan-3-ylidenemethyl)cyclopropanecarboxylateKeponeP-152 - KeponeDecachlorotetracyclodecanoneClClClLenacilP-649 - Lenacil3-Cyclohexyl-5,6-trimethyleneuracilOSOCAS 58769-20-3 MF C 23 HC 23 H 24 O24 4 S MW 396.5 PS LSSG 1.28 g/cm 3 MP 31 Mol. °C Wt.: BP 396.50 526 °C FP 272 °CMatrix Cat. No. UnitNeat P-367N 10 mg100 µg/mL in MeOH P-367S 1 mLKarateKarbutilateOOOsee L-Cyhalothrin3-(3,3-Dimethylureido)phenyl tert-butylcarbamateHNOP-337 - KarbutilateOCAS 4849-32-5 MF C 14 HC 21 N14 H 21 3 ON 3 MW 279.33 PS SO 3SOL DMSO, A, IPA SG Mol. 1.15 Wt.: g/cm 279.33 MP 176 - 176.5 °C BP 435 °C FP 217 °CMatrix Cat. No. UnitNeat P-337N 10 mg100 µg/mL in MeOH P-337S 1 mLHNONClClClClCAS 143-50-0 MF C 10 Cl 10C 10Cl O 10OMW 490.63 PS SMol. Wt.: 490.63SG N/A MP 350 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-152N 10 mg100 µg/mL in MeOH P-152S 1 mLKerbClClClOsee Pronamide3-KetocarbofuranP-298 - 3-Ketocarbofuran2,2-Dimethyl-7-(methylcarbamoyloxy)-2,3-dihydrobenzofuran-3-oneOOC 12 H 13 NOCAS 16709-30-1 MF C 412 Mol. H 13 Wt.: NO235.244 MW 235.24PS S SG 1.23 g/cm 3 MP 175 - 185 °C BP 362 °CFP 179 °CMatrix Cat. No. Unit100 µg/mL in Acetone P-298S-A 1 mLOOHNNHCAS 2164-08-1 MF CC 13H 18N 2O Mol. 13 HWt.: 18 N234.29 2 O 2 MW 234.29 PS SSOL D, MeOH, A SG 1.32 g/cm 3 MP 316 - 326 °CBP 411 °C FP 202 °CMatrix Cat. No. UnitNeat P-649N 10 mg100 µg/mL in MeOH P-649S 1 mLLentagranLeptophosP-206 - LeptophosO-4-Bromo-2,5-dichlorophenylO-methyl phenylphosphonothioateClSPNOOBrOClsee PyridateCAS 21609-90-5 MF C 13H C 10BrCl 13 H 10 2OBrCl 2PS 2 O 2 PS MW 412.07Mol. Wt.: 412.07PS S SOL A SG 1.53 MP 70 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-206N 10 mg100 µg/mL in MeOH P-206S 1 mL44P-227 - KarmexKarmex3-(3,4-Dichlorophenyl)-1,1-dimethylureaClClCAS 330-54-1 MF C C 9 H 10 Mol. 9 H 10 ClWt.: 2 N233.09 2 O MW 233.09PS S SG 1.37 g/cm 3 MP 158 -1 59 °CBP 180 - 190 °C FP 187 °CMatrix Cat. No. UnitNeat P-227N 10 mg100 µg/mL in MeOH P-227S 1 mLKelthaneP-057 - Kelthane2,2,2-Trichloro-1,1-bis(4-chlorophenyl)ethanolClClClCAS 115-32-2 MF C C 14 H 9 Cl 5 O14 HMol. 9 ClWt.: 5 O MW 370.49 PS S370.48SG 1.45 g/cm 3 MP 78 - 79 °C BP 193 °C FP N/AMatrix Cat. No. UnitNeat P-057N 10 mg100 µg/mL in MeOH P-057S 1 mLClNHClOHONdelta-KetoendrinKilvalKitazinKresoxim-methyl P-740 - Kresoxim-methylMethyl-methoxyimino-alpha-(o-tolyoxy)-o-tolylacetateOONsee Endrin ketonesee Vamidothionsee IprobenfosCAS 143390-89-0 MF CC 18 H 19 NO 18 H 19 NO 4 MW 313.35PS S SOL D, A, EA4Mol. SG Wt.: 313.35 1.10 g/cm 3 MP 99 °CBP 429 °C FP 171 °CMatrix Cat. No. UnitNeat P-740N 10 mg100 µg/mL in MeOH P-740S 1 mLLannateLanrayLassoProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001OOsee Methomylsee Orbencarbsee AlachlorSolubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterLesan P-506 - Lethane 384 see FenaminosulfLethane see Lethane 384Lethane 3842-(2-Butoxyethoxy)ethyl thiocyanateOCAS 112-56-1 MF C C 9 H 17 NO 2 Mol. 9 H 17 NOWt.: 203.30 2 S MW 203.33 PS LSG 0.915-0.930 MP N/A BP 120-125 °C FP 125 °CMatrix Cat. No. UnitNeat P-506N 10 mg100 µg/mL in MeOH P-506S 1 mLLibertyOsee Glufosinate, ammonium saltLindaneP-059 - Lindane1,2,3,4,5,6-HexachlorocyclohexaneClClClCAS 58-89-9 MF C C 6 H 6 Cl66 HMol. 6 ClWt.: 6 MW 290.83 PS S290.83SOL A, EA, MeOH SG 1.88 g/cm 3 MP 113 - 115 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-059N 10 mg100 µg/mL in MeOH P-059S 1 mLTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29ClClClSN

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsLinuronP-022 - Linuron3-(3,4-Dichlorophenyl)-1-methoxy-1-methylureaMalathionP-060 - MalathionDiethyl[(dimethoxyphosphinothioyl)thio]butanedioateMCPA acid ∆ P-153 - MCPA4-Chloro-o-tolyloxyacetic acidClClCAS 330-55-2 MF C C 9 H 10 Cl 2 N 2 9 H Mol. 10 ClWt.: 2 N249.09 2 O 2 MW 249.11 PS SSOL A SG 1.49 g/cm 3 MP 93 - 94 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-022N 10 mg100 µg/mL in MeOH P-022S 1 mLLirinoxLironionLonacolLondaxLontrelP-224 - LontrelHNONOsee 2,4-D butyl estersee Difenoxuronsee Zinebsee Bensulfuron-methyl3,6-Dichloropyridine-2-carboxylic acidClNCAS 1702-17-6 MF C 3 Cl 2 NO 2Mol. 6 HWt.: 3 Cl192.00 2 NO 2 MW 192PS S SG 1.61 g/cm 3 MP 151 -153 C BP 324 °CFP 150 °CMatrix Cat. No. UnitNeat P-224N 10 mg100 µg/mL in MeOH P-224S 1 mLLufenuronP-704 - Lufenuron(RS)-1-[2,5-Dichloro-4-(1,1,2,3,3,3-hexafluoropropxy)phenyl]-3-(2,6-difluorobenzoyl)ureaFFFFFOFClClNHClOOOHCAS 103055-07-8 CMF 17 H 8Cl 217 F 8HN 28 OCl 3 2 F 8 N 2 O 3Mol. Wt.: 511.15MW 511.15 SOL A, T, HMatrix Cat. No. UnitNeat P-704N 10 mg100 µg/mL in MeOH P-704S 1 mLMachetteMalaoxonP-529 - MalaoxonMalathion-O-analogOOOOOSPOONHOFFsee ButachlorCAS 1634-78-2 MF C C 10 7 PSMol. 10 HWt.: 19 O314.29 7 PS MW 314.1PS L SG 1.24 g/cm 3 MP 114 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-529N 10 mg100 µg/mL in MeOH P-529S 1 mLOOSOPSOOOC 10 H 19 O 6 PS 2Mol. Wt.: 330.36CAS 121-75-5 MF C 10 H 19 O 6 PS 2 MW 330.36PS L SOL MeOH, IPA SG 1.23 g/cm 3 MP 2.8 °CBP ~140 °C FP 163 °CMatrix Cat. No. UnitNeat P-060N 10 mg100 µg/mL in MeOH P-060S ‡ 1 mLP-380 - Maleic hydrazideMaleic hydrazide3,6-DihydroxypyridazineHOCAS 123-33-1 MF C C 4 H 4 N O 2Mol. 4 H 4 NWt.: 2 O112.09 2 MW 112.09 PS SSOL MeOH, H, T SG 1.61 g/cm 3 MP 300 °CBP N/A FP 150 °CMatrix Cat. No. UnitNeat P-380N 10 mg100 µg/mL in MeOH P-380S 1 mLMaloranNNHOsee ChlorbromuronMancozebP-322 - MancozebManganese zinc ethylenebisdithiocarbamateSHN S-HNMn++S-SHN S-HNZn++SSC 4 H 6 MnN 2 S C 4 H 6 N 2 S 4 ZnCAS 8018-01-7 MF C Mol. Wt.: 265.31 4 H 6 MnN 2 SMol. 4 /CWt.: 4 H275.766 N 2 S 4 Zn MW265.31/275.76 PS S SG 1.99 g/cm 3MP 192 - 194 °C BP 308 °C FP 138 °CMatrix Cat. No. UnitNeat P-322N 10 mgP-282 - ManebManeb[1,2-ethanediylbis[carbamodithioato](2-)]manganeseSS - Mn +2NHCAS 12427-38-2 MF C 6 2 S 4Mol. 4 HWt.: 6 MnN265.31 2 S 4 MW 265.31PS S SG 1.92 g/cm 3 MP ~192 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-282N 10 mgManzebMarathonMatavenMavrikMBCS -HNSS-see Mancozebsee Imidaclopridsee Flamprop-methylsee Tau-Fluvalinatesee CarbendazimCertificate of Analysis and MSDSs are available from www.AccuStandard.com 45ClOC 9H 9ClO 3Mol. Wt.: 200.62CAS 94-74-6 MF C 9 H 9 ClO 3 MW 200.62 PS SSOL MeOH, A, D SG 1.41 g/cm 3 MP 114 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-153N 10 mg100 µg/mL in MeOH P-153S 1 mL100 µg/mL in AcCN P-153S-CN 1 mLP-038 - MCPA methyl esterMCPA methyl esterMethyl 4-chloro-2-methylphenoxyacetateClCAS 2436-73-9 MF C 10 11 3Mol. C 10 HWt.: 11 ClO 214.65 3 MW 214.65PS L, S SG 1.20 g/cm 3 MP 39 - 40 °C BP 284 °CFP 115 °CMatrix Cat. No. UnitNeat P-038N 10 mg100 µg/mL in MeOH P-038S 1 mLMCPB - acid ∆4-(4-Chloro-o-tolyloxy)butyric acidClOOCAS 94-81-5 MF C C 11 H 13 ClO 311 Mol. H 13 Wt.: ClO228.673 MW 228.67 PS SSOL A, D, T SG 1.23 g/cm 3 MP 100 °C BP 393 °CFP 192 °CMatrix Cat. No. UnitNeat P-370N 10 mg100 µg/mL in MeOH P-370S 1 mLP-371 - MCPB-methylOP-370 - MCPB acidMCPB methyl esterMethyl 4-(4-chloro-2-methylphenoxy)butyrateClOO12 15 ClOCAS 57153-18-1 MF 3Mol. C 12 Wt.: H 15 242.70 ClO 3 MW 242.7 PS LSG 1.15 g/cm 3 MP N/A BP 340 °C FP 135 °CMatrix Cat. No. UnitNeat P-371N 10 mg100 µg/mL in MeOH P-371S 1 mL∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29OOOHOOOH

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsMCPP acid ∆P-154 - MCPP acidMefenacetP-745 - MefenacetMepronilP-736 - Mepronil2-(4-Chloro-2-methylphenoxy)propanoic acidO2-(2-Benzothiazolyloxy)-N-methyl-N-phenylacetamide3’-Isopropoxy-o-toluanilideOHNOOOHClC 10 H 11 ClO 3Mol. Wt.: 214.65CAS 7085-19-0 MF C 10 H 11 ClO 3 MW 214.65 PS SSG 1.26 g/cm 3 MP 93 - 94 °C BP 332 °C FP 100 °CMatrix Cat. No. UnitNeat P-154N 10 mg100 µg/mL in MeOH P-154S 1 mL100 µg/mL in AcCN P-154S-CN 1 mLP-040 - MCPP methyl esterMCPP methyl esterMethyl 2-(4-chloro-2-methylphenoxy)propanoateCl11 13 ClO 3CAS 23844-56-6 MF Mol. C Wt.: 228.6711 H 13 ClO 3 MW 228.67 PS LSG 1.21 g/cm 3 MP N/A BP 294 °C FP 115 °CMatrix Cat. No. UnitNeat P-040N 10 mg100 µg/mL in MeOH P-040S 1 mLMEBOOOsee ManebMecarbamP-318 - MecarbamS-(N-Ethoxycarbonyl-N-methylcarbamoylmethyl)O,O-diethyl phosphorodithioateOONOS OPS O10 20 NO 5 PS 2CAS 2595-54-2 MF Mol. C Wt.: 329.3810 H 20 NO 5 PS 2 MW 329.38PS L SOL MeOH, IPA SG 1.26 g/cm 3 MP N/ABP 421 °C FP 209 °CMatrix Cat. No. UnitNeat P-318N 10 mg100 µg/mL in MeOH P-318S 1 mLMechlorpropsee MCPP acidMecoprop, 2-Ethylhexyl ester2-(4-chloro-2-methylphenoxy)propanoic P-502 - Mecoprop, 2-Ethylhexyl ester acid,ethylhexyl esterNSOCAS 73250-68-7 MF C16 16 HH 14 14 NN 2 O 2 O S 2 S MW 298.38PS S SOL D, T, IPA Mol. SG Wt.: 1.32 298.36 g/cm 3 MP 134 -135 °C BP 441 °C FP 220 °CMatrix Cat. No. UnitNeat P-745N 10 mg100 µg/mL in MeOH P-745S 1 mLMeltatoxMeothrinMEPP-855 - MepanipyrimONsee Dodemorph acetatesee Danitolsee FenitrothionMepanipyrimN-(4-methyl-6-prop-1-ynylpyrimidin-2-yl)anilineHNCAS 110235-47-7 CMF 14 H 13CN 14 3H 13 N 3 MW 223.27 PS SSOL D, A, CN SG Mol. 1.16 Wt.: 223.27 g/cm 3 MP 125 - 126 °CBP 418 °C FP 207 °CMatrix Cat. No. UnitNeat P-855N 10 mg100 µg/mL in AcCN P-855S-CN 1 mLMephosfolan P-718 - MephosfolanDiethyl-4-methyl-1,3-dithiolan-2-ylidenephosphoramidateSSCAS 950-10-7 MF C 8 H 16 NO 3 PS 2Mol. 8 HWt.: 16 NO269.32 3 PS 2 MW 269.32PS L SOL A SG 1.38 g/cm 3 MP N/A BP 346 °CFP 163 °CMatrix Cat. No. UnitNeat P-718N 10 mg100 µg/mL in MeOH P-718S 1 mLNNOPNOOCAS 55814-41-0 MF C 17 H 19 NOC 17H 219NO MW2269.37 PS SMol. Wt.: 269.34SOL D, A, MeOH SG 1.11 g/cm 3 MP 92 °CBP 340 °C FP 160 °CMatrix Cat. No. UnitNeat P-736N 10 mg100 µg/mL in MeOH P-736S 1 mLMercaptodimethurMercaptophosMeritMerphosP-124 - Tributylphosphorotrithioite (Merphos)TributylphosphorotrithioiteSPSSsee Methiocarbsee Fenthionsee ImidaclopridCAS 150-50-5 MF C 12 HC 27 12HPS 27PS 3 MW 298.51 PS LMol. Wt.: 298.51SG 0.99 g/cm 3 MP N/A BP 80 °C FP 184 °CMatrix Cat. No. UnitNeat P-124N 10 mg100 µg/mL in MeOH P-124S 1 mLMetacilsee AminocarbMetalaxylN-(2,6-Dimethylphenyl)-N-(methoxyacetyl)-P-120 - Metalaxylalanine methyl esterOONCAS 57837-19-1 MF C 15H H 21NO NO 4 4 MW 279.33 PS SMol. Wt.: 279.33SOL A, T, H SG 1.20 g/cm 3 MP 63 - 72 °CBP 296 °C FP 100 °CMatrix Cat. No. UnitNeat P-120N 10 mg100 µg/mL in MeOH P-120S 1 mLOOCl46OOOC 18 H 27 ClO 3Mol. Wt.: 326.86CAS N/A MF C 18 H 27 ClO 3 MW 326.86 PS SSG N/A MP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-502N 10 mg100 µg/mL in MeOH P-502S 1 mL∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.Property KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frP-600 - MetaldehydePesticide StandardsMetaldehyde ∆Acetaldehyde homopolymerCAS 9002-91-9 MF (C 2 H 4 O)n MW (44.05)n PS SSOL MeOH, T SG 1.27 g/cm 3 MP 246 °C BP N/AFP 71 °C (C 2 H 4 O)nMatrix Cat. No. UnitNeat P-600N 10 mg100 µg/mL in MeOH P-600S 1 mL100 µg/mL in AcCN P-600S-CN 1 mLMetamitronP-252 - Metamitron4-Amino-4,5-dihydro-3-methyl-6-phenyl-1,2,4-triazin-5-oneONH 2nMetazachlorP-249 - Metazachlor2-chloro-N-(pyrazol-1-ylmethyl)acet-2’,6’-xylidideCAS 67129-08-2 MF C 16 ClN 3 OMol. 14 HWt.: 16 ClN277.75 3 O MW 277.75PS S SOL A SG 1.19 g/cm 3 MP 71 - 81 °CBP 439 °C FP 219 °CMatrix Cat. No. UnitNeat P-249N 10 mg100 µg/mL in MeOH P-249S 1 mLMetconazole(1RS,5RS:1RS,5SR)-5-(4-chlorobenzyl)-2,2-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)cyclopentanolNNNOClP-856 - MetconazoleMethacrifosMethyl-(E)-3-(dimethoxyphosphinothioyloxy)-2-P-556 - MethacrifosmethylacrylateMethidathionO,O-Dimethyl-S-(2-methoxy-1,3,4-thiadiazol-5(4H)-onyl-4-methyl) P-195 - Methidathion dithiophosphateOSOPSN SONOC 6 H 11 N 2 O 4 PS3CAS 950-37-8 MF Mol. C Wt.: 302.336 H 11 N 2 O 4 PS 3 MW 302.33PS S SOL T, A, H SG 1.51 g/cm 3 MP 40 °CBP N/A FP 100 °CMatrix Cat. No. UnitNeat P-195N 10 mg100 µg/mL in MeOH P-195S ‡ 1 mLMethiocarbP-156- Methiocarb4-Methylthio-3,5-xylyl methylcarbamateONOCAS 41394-05-2 MF CC 1010H H 10N N 4O 4 O MW 202.21 PS SMol. Wt.: 202.21SOL D, MeOH, IPA SG 1.34 g/cm 3 MP 166 - 167 °CBP 336 °C FP 157 °CMatrix Cat. No. UnitNeat P-252N 10 mg100 µg/mL in MeOH P-252S 1 mLMetasulfuron-methyl2-[[[[(4-Methoxy-6-methyl-1,3,5-triazin-2-yl)amino]P-463 - Metsulfuron-methylcarbonyl]amino]sulfonyl]benzoic acid methyl esterNHNHNNOSNOHNNNCAS 125116-23-6 MF C 17 HC 17 H 22 ClN22 ClN 3 O 3 O MW 319.83MatrixMol. Wt.: 319.83Cat. No. Unit10 µg/mL in AcCN P-856S-CN-0.1X 1 mLMethabenzthiazuronP-563 - Methabenzthiazuron1-(1,3-Benzothiazol-2-yl)-1,3-dimethylureaSON NNHNHOSC 11H 15NO 2SMol. Wt.: 225.31CAS 2032-65-7 MF C 11 H 15 NO 2 S MW 225.31PS S SOL D, IPA, T SG 1.24 g/cm 3 MP 119 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-156N 10 mg100 µg/mL in MeOH P-156S 1 mLMethomylP-032 - MethomylS-methyl N-(methylcarbamoyloxy)thioacetimidateONONOOC 14H 15N 5O 6SMol. Wt.: 381.37CAS 74223-64-6 MF C 14 H 15 N 5 O 2 S MW 381.37PS S SOL D,A,EA T SG 1.46 g/cm 3 MP 158 °CBP 647 °C FP 345 °CMatrix Cat. No. UnitNeat P-463N 10 mg100 µg/mL in MeOH P-463S 1 mLP-381 - Metam-sodium dihydrateMetam-sodium dihydrateSodium N-methyldithiocarbamateNa+-SSHNOOH 2 OH 2 OC 2 H 8 NNaO 2 S 2CAS 6734-80-1 MF Mol. C Wt.: 165.212 H 5 NS 2 •Na•2H 2 O MW 165.21PS S SOL A SG N/A MP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-381N 10 mg100 µg/mL in MeOH P-381S 1 mLMetasystox IMetaSystox-Rsee Demeton-S-methylsee Oxydemeton-methylCAS 18691-97-9 MF CC 10 Mol. 10 HWt.: 11 N221.28 3 OS MW 221.28PS S SOL D, A, T SG 1.33 g/cm 3 MP 119-121 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-563N 10 mg100 µg/mL in MeOH P-563S 1 mLOOC 7 13 5 PSCAS 62610-77-9 MF Mol. C Wt.: 240.217 H 13 O 5 PS MW 240.21 PS LSOL MeOH, H, D SG 1.25 g/cm 3 MP 90 °CBP 258 °C FP 110 °CMatrix Cat. No. UnitNeat P-556N 10 mg100 µg/mL in MeOH P-556S 1 mLMethamidophosSOPOOsee Monitor‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackCertificate of Analysis and MSDSs are available from www.AccuStandard.com 47NHOCAS 16752-77-5 MF C C 5 H 10 5 HN 10 2 ON 2 SO 2 S MW 162.21PS S SG 1.17 g/cm Mol. 3 MP Wt.: 78 162.21 °C BP 144 °C FP N/AMatrix Cat. No. UnitNeat P-032N 10 mg100 µg/mL in MeOH P-032S 1 mLMethopreneOIsopropyl (E,E)-(RS)-11-methoxy-3,7,P-157 - Methoprene11-trimethyldodeca-2,4-dienoateCAS 40596-69-8 MF CC 19 19H 34 O 33MW 310.47 PS LSOL W SG 0.921 g/cm Mol. Wt.: MP 310.47 N/A BP 100 °CFP 136 °CMatrix Cat. No. UnitNeat P-157N 10 mg100 µg/mL in MeOH P-157S 1 mLTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29NSOO

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-214 - Methyl-2,4-DichlorophenylacetateMethoprotryneIsopropyl-[4-(3-methoxypropylamino)-6-(methylthio)-s-triazin-2-yl]amineSNNHNNHNCAS 841-06-5 MF C 11 H 21 N 5 OS MW 271.38 PS SSOL D, A, MeOH SG 1.32 g/cm 3 MP 112 °CBP 363 °C FP 175 °CMatrix Cat. No. UnitNeat P-564N 10 mg100 µg/mL in MeOH P-564S 1 mLMethoxonesee MCPA acidMethoxychlorP-064 - Methoxychlor1,1’-(2,2,2-Trichloroethylidene)bis(4-methoxybenzene)ClOOCAS 72-43-5 MF C 16 H 15 Cl 3 O 2 MW 345.65 PS SSOL MeOH SG 1.41 g/cm C 16 H 15 Cl 3 O 2Mol. Wt.: MP 86 - 88 °C345.65BP >100 °C FP

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsMethyl paraoxonDimethyl-p-nitrophenylphosphateO 2 NP-311 - Methyl paraoxonC 8 H 10 NO 6 PMol. Wt.: 247.14CAS 950-35-6 MF C 8 H 10 NO 6 P MW 247.14 PS LSG 1.38 g/cm 3 MP 0 - 4 °C BP 315 °C FP 144 °CMatrix Cat. No. UnitNeat P-311N 10 mg100 µg/mL in MeOH P-311S 1 mLP-065 - Methyl parathionMethyl parathionO,O-Dimethyl O-(p-nitrophenyl) phosphorothioateSOPOOOPOOP-567 - Methylpentachlorophenyl sulfideMethylpentachlorophenyl sulfidePentachlorothioanisoleClClSClClClCAS 1825-19-0 MF C 7 CH7 H 3 Cl3 Cl 5 S5 MW 296.43 PS SSG 1.68 g/cm 3 MP 95 Mol. °C Wt.: BP 296.43 318 °C FP 140 °CMatrix Cat. No. UnitNeat P-567N 10 mg100 µg/mL in MeOH P-567S 1 mLMetiramEthylenebis(dithiocarbamic P-416 - Metiram acid), polymerwith ammonia complex of zinc EBDCCAS 298-00-0 MF C 8 H 10 NO 5 PS MW 263.33 PS SSG 1.38 g/cm 3 MP 35 - C36 8 H °C10 NOBP 5 PS 154 °C FP N/AMatrixMol. Wt.: 263.21Cat. No. UnitNeat P-065N 10 mg100 µg/mL in MeOH P-065S 1 mLMethyl Trithion[[(4-chlorophenyl)thio]methylthio]-dimethoxythioxo-phosphoraneP-652 - Methyl TrithionMetolachlor2-Chloro-6’-ethyl-N-(2-methoxy-P-158 - Metolachlor1-methylethyl)acet-o-toluidideClONCAS 51218-45-2 MF C 1514 HH 22 ClNO2 22 ClNO 2 MW 271.8 PS LSOL MeOH, H, D SG Mol. 1.12 Wt.: g/cm 283.79 MP N/ABP 100 °C FP N/AMatrix Cat. No. UnitNeat P-158N 10 mg100 µg/mL in MeOH P-158S 1 mLMetolcarbP-494 - Metolcarbm-Tolyl methylcarbamateOO NO 2SSOSNHHNSSSZn(NH 3)C 16H 33N 11S 16Zn 3CAS 9006-42-2 MF [CMol. 16 HWgt. 33 N(1088.7) 11 S 16 Zn3]xnMW (1088.6)x PS S SG 1.86 g/cm 3 MP ~156 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-416N 10 mg3n>1NHHNSSHSHnNHCAS 1129-41-5 MF C 9 HC 11 9 HNO11 NO2 2 MW 165.2 PS SSOL MeOH SG 1.08 g/cm Mol. Wt.: MP 165.19 74 - 77 °CBP 242 °C FP 100 °CMatrix Cat. No. UnitNeat P-494N 10 mg100 µg/mL in MeOH P-494S 1 mLOS S PClCAS 953-17-3 MF C C 9 H 12 ClO 2 PS39 H 12 Mol. ClO Wt.: 2 PS 314.81 3 MW 314.81Matrix Cat. No. Unit100 µg/mL in MeOH P-652S 1 mLMethylamine hydrochlorideMethylamine hydrochlorideNH 2OOP-624 - Methylamine hydrochlorideHClCH 5 N·HClMol. Wt.: 67.52CAS 593-51-1 MF CH 5 N • HCl MW 67.52 PS SSG N/A MP 228 - 233 °C BP 375 °C FP N/AMatrix Cat. No. UnitNeat P-624N 10 mg100 µg/mL in MeOH P-624S 1 mLMetizolinsee BenazolinMetobromuronP-436 - Metobromuron3-(4-Bromophenyl)-1-methoxy-1-methylureaHNOBrCAS 3060-89-7 MF C C 9 H 11 BrN 2 O2Mol. 9 H 11 BrNWt.: 259.10 2 O 2 MW 259.1 PS SSOL D, A, MeOH SG 1.53 g/cm 3 MP 95 - 96 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-436N 10 mg100 µg/mL in MeOH P-436S 1 mLNOMetoxuronP-437 - Metoxuron3-(3-chloro-4-methoxyphenyl)-1,1-dimethylureaNOHNCAS 19937-59-8 MF C10 10 HH 13 13 ClN ClN2 O2 2 O 2 MW 228.7PS S SOL CN, A, T Mol. SG Wt.: 1.25228.68g/cm 3 MP 124 -127 °C BP 392 °C FP 191 °CMatrix Cat. No. UnitNeat P-437N 10 mg100 µg/mL in MeOH P-437S 1 mLMetribuzin4-Amino-6-tert-butyl-3-methylthio-P-089 - Metribuzin1,2,4-triazin-5(4H)-oneNNClOONSNH 2CAS 21087-64-9 MF C8 H 8 H1414 NN4 OS 4 OS MW 214.32 PS SSG 1.31 g/cm 3 MP Mol. 126 Wt.: °C 214.29 BP 132 °C FP N/AMatrix Cat. No. UnitNeat P-089N 10 mg100 µg/mL in MeOH P-089S 1 mLCertificate of Analysis and MSDSs are available from www.AccuStandard.com 49TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsMevinphosP-074 - Mevinphos2-Butenoic acid,3-[(dimethoxyphosphinyl)oxy]-,methyl esterOOC 7 H 13 O 6 CAS 7786-34-7 MF Mol. C 7 HWt.: 13 O 6 224.15 P MW 224.15PS L SOL MeOH, IPA SG 1.23 g/cm 3 MP -56 °CBP 99-103 °C FP N/AMatrix Cat. No. UnitNeat P-074N 10 mg100 µg/mL in MeOH P-074S 1 mLP-030 - MexacarbateMexacarbate4-Dimethylamino-3,5-xylyl methylcarbamateNCAS 315-18-4 MF C 12 H 18 N 2 O 2 MW 222.32 PS SSOL A SG 1.08 g/cm 3 MP C 12 H85 18 N°C 2 O 2 BP 318 °CFP 146 °CMatrixMol. Wt.: 222.28Cat. No. UnitNeat P-030N 10 mg100 µg/mL in MeOH P-030S 1 mLMGK-264P-082 - MGK 264N-(2-ethylhexyl)-8,9,10-trinorborn-5-ene-2,3-dicarboximideONOCAS 113-48-4 MF C 17 H 25 NO2 NO 2 MW 275.43 PS LSG 1.04 g/cm 3 MP Mol.

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsMonolinuron P-382 - Monolinuron3-(4-Chlorophenyl)-1-methoxy-1-methylureaClCAS 1746-81-2 MF 11 ClN 2 2Mol.C 9 HWt.: 11 ClN214.65 2 O 2 MW 214.65 PS SSOL MeOH, A, IPA SG 1.30 g/cm 3 MP 80 - 83 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-382N 10 mg100 µg/mL in MeOH P-382S 1 mLHNP-707 - MonomethyltetrachloroterephthalateMonomethyltetrachloroterephthalateMonomethyl tetrachloroterephthalateOClOClCAS 887-54-7 MFC 9 H 4 Cl 4 O 4Mol. C 9 H 4 Wt.: Cl 4 O317.944 MW 317.94 PS SSG 1.69 g/cm 3 MP 158 - 159 BP 429 °C FP 213 °CMatrix Cat. No. UnitNeat P-707N 10 mg100 µg/mL in Acetone P-707S-A 1 mLP-023 - MonuronClONOClOOHMonuron3-(4-chlorophenyl)-1,1-dimethylureaClCAS 150-68-5 MF C 9 H 11 ClN 2 O MW 198.65 PS SSOL A SG 1.27 g/cm 3 MP 174 °C BP N/A FP N/AMatrix Cat. No. UnitNeatC 9 H 11 ClN 2 OMol. P-023N Wt.: 198.65 10 mg100 µg/mL in MeOH P-023S 1 mLONHP-633 - 2-Monuron2-Monuron3-(2-chlorophenyl)-1,1-dimethylureaONHCAS N/A MF C 9 H 11 ClN 2 O MW 198.65 PS SSG N/A MP N/A BP N/A FP N/AMatrix Cat. No. UnitNeatC 9 H 11 ClN 2 OMol. Wt.: P-633N 198.65 10 mg100 µg/mL in MeOH P-633S 1 mLClNNMonuron P-034 - Monuron TCA TCA3-(4-Chlorophenyl)-1,1-dimethylureatrichloroacetate saltClNHOC 11 H 12 Cl 4 N 2 O 3CAS 140-41-0 MF Mol. C 2 HCl Wt.: 3 O362.042 •C 9 H 11 ClN 2 OMW 362.04 PS S SOL A SG N/A MP 78 - 81 °CBP 359 °C FP 171 °CMatrix Cat. No. UnitNeat P-034N 10 mg100 µg/mL in MeOH P-034S 1 mLMorestanMPCPSMSMAMTMCNClClClOOHsee Chinomethionatesee Methylpentachlorophenyl sulfidesee Buenosee MetolcarbMyclobutanilP-330 - MyclobutanilA-Butyl-A(4-Chlorophenyl)-1H-1,2,4-Thiazole-1-PropanenitrileNNNClCAS 88671-89-0 MF CC 15 H15 17 ClN17 ClN 44MW 288.78 PSS SOL MeOH, A, EA Mol. SG Wt.: 1.16 288.78 g/cm 3 MP 63 - 68 °CBP 465 °C FP 235 °CMatrix Cat. No. UnitNeat P-330N 10 mg100 µg/mL in MeOH P-330S 1 mLN-ServeNsee NitrapyrinNabam P-383 - NabamEthylene bisdithiocarbarmate, disodiumS-S+Na NHHN Na+S-CAS 142-59-6 MF CC 4 H 4 6 N 6 2 Na 2 S 4 MW 256.35 PS SSOL MeOH, A, EA Mol. SG 1.14 Wt.: 256.35 g/cm 3 MP N/ABP 308 °C FP 140 °CMatrix Cat. No. UnitNeat P-383N 10 mg100 µg/mL in MeOH P-383S 1 mLSP-159 - NaledNaled1,2-Dibromo-2,2-dichloroethyl dimethyl phosphateClClBrBrCAS 300-76-5 MF C C 4H 7Br 2Cl 2O 4P4 HMol. 7 Wt.: 2 380.78 2 O 4 P MW 380.78PS S SOL IS SG 1.96 g/cm 3 MP 27°C BP 110 °CFP N/AMatrix Cat. No. UnitNeat P-159N 10 mg100 µg/mL in MeOH P-159S 1 mLNamab1-Naphthalene P-512 acetamide- 1-Naphthalene acetamide1-Naphthalene acetamideOOPOOONH 2see NabamCAS 86-86-2 MF C 12 H 11 NO C 12H 11NO MW 185.2 PS SMol. Wt.: 185.22SOL A, IPA SG N/A MP 180 - 183 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-512N 10 mg100 µg/mL in MeOH P-512S 1 mLP-461 - 1-Naphthylacetic acid1-Naphthylacetic acid1-Naphthylacetic acidCAS 86-87-3 MF C 12 H 10 O 2 MW 186.21 PS SSOL MeOH, A, IPA SG 1.11 g/cm 3 MP 130 °CBP N/A FP >100 °CMatrix Cat. No. UnitNeat P-461N 10 mg100 µg/mL in MeOH P-461S 1 mLNapropamideN,N-Diethyl-2-naphthyloxypropanamidP-179 - Napropamide(unstated stereochemistry)CAS 15299-99-7 MF C 17 H 21 NO 2 MW 271.35PS S SOL A, H SG 1.08 g/cm 3 MP 73 - 78 °CBP 430 °C FP 214 °CMatrix Cat. No. UnitNeat P-179N 10 mg100 µg/mL in MeOH P-179S 1 mLOOONOHNaptalamNavadelsee Alanapsee DioxathionCertificate of Analysis and MSDSs are available from www.AccuStandard.com 51TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsNeburon1-Butyl-3-(3,4-Dichlorophenyl)-1-methylureaClP-041 - NeburonHNOClC 12 H 16 Cl 2 N 2 OMol. Wt.: 275.17CAS 555-37-3 MF C 12 H 16 Cl 2 N 2 O MW 275.17PS S SG N/A MP 102 - 103 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-041N 10 mg100 µg/mL in MeOH P-041S 1 mLNiclosamide2’-5-Dichloro-4’-nitrosalicylanilideO 2NP-160 - NiclosamideHNClCAS 50-65-7 MF C 13 H 8 Cl 2 N 2 O 4 MW 327.12PS S SG N/A MP 208 °C BP 424 °C FP 210 °CHOMatrix Cat. No. UnitNeat P-160N 10 mg100 µg/mL in MeOH P-160S 1 mLNicosulfuron P-591 - Nicosulfuron2-(4,6-Dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-N,N-dimethylnicotinamideONONHNC 15 H 18 N 6 O 6 SCAS 111991-09-4 Mol. MF Wt.: C410.4115 H 18 N 6 O 6 S MW 410.41PS S SOL D, CN, A SG 1.44 g/cm 3MP 141 - 144 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-591N 10 mg100 µg/mL in AcCN P-591S-CN ‡ 1 mLNissorunOONHNOOSNOClNsee HexythiazoxNitenpyram(E)-N-(6-chloro-3-pyridylmethyl)-N-ethyl-N’-methyl-2-P-858 - Nitenpyram=nitrovinylidenediamineOONN N NHClCAS 120738-89-8 MF C 11 H 15 ClN 4 O 2 MW 270.72PS S SOL MeOH, D, CA 11 HSG 15 ClN1.40 4 O 2g/cm 3 MP 82 °CBP N/A FP >70 °C Mol. Wt.: 270.72Matrix Cat. No. UnitNeat P-858N 10 mg100 µg/mL in AcCN P-583 P-858S-CN - Nitralin 1 mLNitralin4-Methylsulphonyl-2,6-dinitro-N,N-dipropylanilineO 2 NNNO 2CAS 4726-14-1 MF C 13 H 19 N 3 O 6 S MW 345.37 PS SSG 1.33 g/cm 3 MP 151 - 152 °C BP 507 °CFP 260 °CMatrix Cat. No. UnitNeat P-583N 10 mg100 µg/mL in MeOH P-583S 1 mLP-489 - NitrapyrinNitrapyrin2-Chloro-6-(trichloromethyl)pyridineClN ClClClC 6 H 3 Cl 4 NMol. Wt.: 230.91CAS 1929-82-4 MF C 6 H 3 Cl 4 N MW 230.91 PS SSOL D, A SG 1.58 g/cm 3 MP 62 - 63 °CBP 136 - 138 °C FP 135 °CMatrix Cat. No. UnitNeat P-489N 10 mg100 µg/mL in MeOH P-489S 1 mLSOO4-NitroanisoleP-273 - 4-Nitroanisole4-NitroanisoleO 2 NC 7 H 7 NO 3CAS 100-17-4 MF CMol. 7 H 7 Wt.: NO 3 153.14 MW 153.14 PS SSG 1.22 g/cm 3 MP 54 °C BP 274 °C FP N/AMatrix Cat. No. UnitNeat P-273N 10 mg100 µg/mL in MeOH P-273S 1 mLP-363 - NitrofenNitrofen2,4-Dichlorophenyl-4-nitrophenyl etherOO -N +CAS 1836-75-5 MF C 12 H 7 Cl 2 NO 3 MW 284.09 PS SSG 1.45 g/cm 3 MP 69C 12 H 7 Cl 2 NO 3Mol. - 72 Wt.: °C 284.09 BP 361 °C FP 172 °CMatrix Cat. No. UnitNeat P-363NP-695 - Nitrothal-isopropyl10 mg100 µg/mL in MeOH P-363S 1 mLNitrothal-isopropylDiisopropyl 5-nitroisophthalateO 2NOOCAS 10552-74-6 MF C 14 H 17 NO 6 MW 295.29 PSS SOL A, EA SG 1.21 g/cm 3 MP 65 °C BP 398 °CFP 157 °CMatrix Cat. No. UnitNeat P-695N 10 mg100 µg/mL in MeOH P-297 P-695S - cis-Nonachlor1 mLcis-Nonachlor2,3-3a-4,7a-hexahydro-4,7-methano-(IH)indeneClClClOOHClHOOClClClClClClCl52Property KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW Water‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackAccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001CAS 5103-73-1 MF C 10 H 5 Cl 9 MW 444.22 PS SSG 1.59 g/cm 3 MP 209 - 210 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-297N 10 mg100 µg/mL in MeOH P-297S 1 mLTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide Standardstrans-Nonachlor(1-alpha,2-beta,3-alpha,3a-alpha,4-beta,7-beta,7aalpha)-1,2,3,4,5,6,7,8,8-Nonachloro-2,3,3a,4,7,7ahexahydro4,7-methano-1H-indeneP-184 - trans-NonachlorClClClClHClHCAS 39765-80-5 MF C C 10 5 Mol. 10 HWt.: 5 Cl444.22 9 MW 444.22 PS SSG 1.86 g/cm 3 MP 148 - 149 °C BP 451 °CFP 229 °CMatrix Cat. No. UnitNeat P-184N 10 mg100 µg/mL in MeOH P-184S 1 mLNHCAS 27314-13-2 MF C 12 H 9 ClF 3 N 3 O MW 303.67PS S SOL A SG 1.45 g/cmC 12 H 9 ClF 3 N 3 OMol. Wt.: MP 303.67 176 °CBP 345 °C FP 163 °CMatrix Cat. No. UnitNeat P-217N 10 mg100 µg/mL in MeOH P-217S 1 mLNovaluron1-[3-chloro-4-(1,1,2-trifluoro-2-trifluoromethoxyP-966 - Novaluronethoxy)phenyl]-3-(2,6-difluorobenzoyl)ureaFOFNHONHC 17 H 9 ClF 8 N 2 O 4Mol. Wt.: 492.70CAS 116714-46-6 MF C 17 H 9 ClF 8 N 2 O 4 MW 492.7Matrix Cat. No. UnitNeat P-966N-5MG 5 mg100 µg/mL in MeOH P-966S 1 mLClNClClClNClFOOClFFFFFOFFFNorflurazonP-217 Norflurazon4-Chloro-5-methylamino-2-(alpha,alpha,alphatrifluoro-m-tolyl)pyridazin-3(2H)-oneOfuraceP-653 - Ofurace(+/-)-2-Chloro-N-(2,6-dimethylphenyl)-N-(tetrahydro-2-oxo-3-furanyl)-acetamideCAS 58810-48-3 MF C 14 H 16 ClNO 3Mol. C 14 Wt.: H 16 281.73 ClNO 3 MW 281.73PS S SG 1.30 g/cm 3 MP 144 - 146 °C BP 483 °CFP 246 °CMatrix Cat. No. Unit10 µg/mL in TP P-653S-TP-0.1X 1 mLOmethoateP-121 - OmethoateO,O-Dimethyl S-methylcarbamoylmethylphosphorothioateHNONCAS 1113-02-6 MF C 5 H 12 NO 4 PS MW 213.19 PS LSOL MeOH, A, IPA SGC 5 H1.32 12 NOg/cm 4 PSMP -28 °CBP ~135 °C FP 128 Mol. °C Wt.: 213.19Matrix Cat. No. UnitNeat P-121N 10 mg100 µg/mL in MeOH P-121S 1 mLOmiteOMPAOOSOOPOClOsee Propargitesee SchradanOrbencarbP-433 - OrbencarbS-2-Chlorobenzyl diethylthiocarbamateClCAS 34622-58-7 MF C 12 CH 1216 H 16 ClNOS MW 257.78PS L SOL MeOH, H, D Mol. SG Wt.: 1.18 257.78 g/cm 3 MP 9 °CBP 350 °C FP 166 °CMatrix Cat. No. UnitNeat P-433N 10 mg100 µg/mL in MeOH P-433S 1 mLOrtheneSONsee AcephateOryzalin3,5-Dinitro-N 4 ,N 4 -dipropylsulfanilamideH 2NOOP-043 - OryzalinOS N + O -NN +O O -CAS 19044-88-3 MF C 12 H 18 N 4 O 6 S MW 346.36PS S SG 1.20 g/cm 3 CMP 12 H 18 142 N 4 O 6 S°C BP ~265 °CFP 265 °CMol. Wt.: 346.36Matrix Cat. No. UnitNeat P-043N 10 mg100 µg/mL in MeOH P-043SP-425 - Ovex1 mLOvexBenzenesulfonic acid,4-chloro-, 4-chlorophenyl esterClOCAS 80-33-1 MF C 12 H 8 Cl 2 O 3 S MW 303.16 PS SSG 1.46 g/cm 3 MP 86 °C BP 430 °C FP 214 °CMatrix Cat. No. UnitNeat P-425N 10 mg100 µg/mL in MeOH P-425S 1 mLOxabetrinilP-995 - Oxabetrinil(aZ)-a-[(1,3-dioxolan-2-yl)methoxyimino]benzeneAcCNN12 12 N 2 OCAS 74782-23-3 MF 3Mol. C 12 Wt.: H 12 232.24 N 2 O 3 MW 232.24PS S SOL D, A, T SG 1.22 g/cm 3 MP 78 °CBP 350 °C FP 165 °CMatrix Cat. No. UnitNeat P-995N 10 mgP-236 - Oxadiazon100 µg/mL in MeOH P-995S 1 mLSNOxadiazon2-tert-Butyl-3-(2,4-dichloro-5-isopropoxyphenyl)-1,3,4-oxadiazol-2(3H)-oneOOOOOOOClNuarimolNunactonOctachlorOctaleneOffOfunacksee Trimidalsee Monocrotophossee Chlordanesee Aldrinsee Deet (Off)see PyridaphenthionOClCAS 19666-30-9 MF C 15 H 18 Cl 2 N 2 O 3 MW 345.22PS S SOL T, A, MeOH SG 1.31 g/cm 3MP 88 - 90 °C BP 417 °C FP 206 °CMatrix Cat. No. UnitNeat P-236N 10 mg100 µg/mL in MeOH P-236S 1 mLNClNCertificate of Analysis and MSDSs are available from www.AccuStandard.com 53TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticideP-391 - OxycarboxinStandardsOxadixylP-560 - Oxadixyl2-Methoxy-N-(2-oxo-1,3-oxazolidin-3-yl)acet-2’,6’-xylidideOxycarboxin2,3-Dihydro-6-methyl-5-phenylcarbamoyl-1,4-oxathi-ine 4,4-dioxideOxyfluorfen2-Chloro-alpha,alpha,alpha-trifluoro-p-tolyl3-ethoxy-4-nitrophenyl etherOOOOCAS 77732-09-3 MF CC 14 H14 H 18 N 18 N2 O 2 O 4 MW 278.3PS S SG 1.26 g/cm 4Mol. MP Wt.: 104 278.30 °C BP 368 °CFP 177 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-560S 1 mLNNOxamylP-161 - OxamylS-Methyl N,N’-dimethyl-N-(methylcarbamoyloxy)-1-thio-oxamimidateNOSCAS 23135-22-0 MF C 7 3 Mol. 7 HWt.: 13 N 3 O219.26 3 S MW 219.26PS S SOL MeOH, A, T SG 0.97 g/cm 3 MP 100 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-161N 10 mg100 µg/mL in MeOH P-161S 1 mLOxasulfuronP-859 - OxasulfuronOxetan-3-yl-2-[(4,6-dimethylpyrimidin-2-yl)carbamoylsulfamoyl]benzoateONOOOONHOSOOCAS 5259-88-1 MF C 12 H 13 NO 4 S MW 267.3 PS SSOL DMSO, A, MeOH SG 1.39 g/cm 3MP 127.5 - 130 °C BP 528 °C FP 273 °CMatrix Cat. No. UnitNeat P-391N 10 mg100 µg/mL in MeOH P-391S 1 mLNHOxychlordane IsomerP-331 - Oxychlordane1,2,4,5,6,7,8,8-octachloro-2,3-epoxy-3a,4,7,7atetrahydro-4,7-methanoindanClClClClClClClOClC 10 H 4 Cl 8 OMol. Wt.: 423.76CAS 27304-13-8 MF C 10 H 4 Cl 8 O MW 423.74 PS SSG 1.97 g/cm 3 MP 144 °C BP 442 °C FP 165 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-331S 1 mLOxydemeton-methylP-290 S-2-Ethylsulfinylethyl- Oxydemeton-methylO,O-dimethyl phosphorothioateFCl NO 2FFC 15 H 11 ClF 3 NOCAS 42874-03-3 MF 4Mol. C 15 Wt.: H 11 361.70 ClF 3 NO 4 MW 361.7PS S SOL A SG 1.40 g/cm 3 MP 83 - 84 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-277N 10 mg100 µg/mL in MeOH P-277S 1 mLOxythioquinoxsee ChinomethionateP-453 - ParaoxonParaoxonO,O-Diethyl O-p-nitrophenyl phosphateO 2 NO OPO OC 10 H 14 NO 6 CAS 311-45-5 MF CMol. 10 H 14 Wt.: NO275.206 P MW 275.2 PS LSG 1.30 g/cm 3 MP N/A BP 345 °C FP 162 °CMatrix Cat. No. UnitNeat P-453N 10 mg100 µg/mL in MeOH P-453S 1 mLParaquat dichloride tetrahydrateP-051 - Paraquat dichloride1,1’-Dimethyl-4,4’-bipyridynium dichloridetetrahydrateNHN NHN OO O S OOOCAS 144651-06-9 MF CC 17 H17 18 N4 O 4 O6 S 6 S MW 406.41PS S SOL A, D, EA SG Mol. 1.49 Wt.: g/cm 406.41 MP 158 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-859N 10 mg100 µg/mL in AcCN P-859S-CN 1 mLS OSPOOOCAS 301-12-2 MF C 6 CH 6 H 15 15 O 44 PS 2 MW 246.3 PS LSG 1.28 g/cm 3 MP Mol. -10 C Wt.: BP 246.29 365 °C FP N/AMatrix Cat. No. Unit100 µg/mL in MeOH P-290S 1 mLOxydisulfotonsee Disulfoton sulfoxideN + N +Cl-Cl-CAS 1910-42-5 MF C 12 H 14 N 2 •2Cl MW 257.16(anhydrous base) PS C 12 H 14 Cl 2 N 2Mol. S Wt.: SG 257.16 1.25 g/cm 3 MP ~340 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-051N 10 mg100 µg/mL in MeOH P-051S 1 mLP-070 - ParathionParathionO,O-Diethyl O-4-nitrophenyl phosphorothioateO OPSOO 2 N54Property KeySolubility Key (SOL)CAS 56-38-2 MF C 10 H 14 NO 5 PS MW 291.26 PSCAS Chemical Abstract A AcetoneL SOL D, H, T SG 1.26 C 10 g/cm H 14 NO 5 PS MP 6 °C BP 150 °CService Number CN Acetonitrile (AcCN)FP N/AMol. Wt.: 291.26MF Molecular Formula D Methlyene chlorideMW Molecular Weight DMSO Dimethyl sulfoxideMatrix Cat. No. UnitPS Physical State EA Ethyl acetate(Solid, Liquid) H HexaneNeat P-070N 10 mgSOL SolubilityIPA IsopropanolSG Specific Gravity MeOH Methanol100 µg/mL in MeOH P-070S 1 mL(g/cm 3 )MC Methyl cellosolveMP Melting Point (°C) T TolueneBP Boiling Point (°C) TP IsooctanePCAsee PyrazonFP Flash Point (°C) W WaterPebulatesee TillamAccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsPenconazoleP-450 - Penconazole1-[2-(2,4-Dichlorophenyl)-n-pentyl]-1H-1,2,4-triazolePentachloroanilinePentachloroanilineP-875 - PentachloroanilineP-162 - PerthanePerthane1,1-Dichloro-2.2-bis(p-ethylphenyl)ethaneClClClClClClNH 2NNNClClC 6 H 2 Cl 5 NMol. Wt.: 265.35ClCAS 66246-88-6 MF C 13 C 13HH 15 15Cl Cl 2 N 3 MW 284.18PS S SOL A, T, H SG Mol. 1.30 Wt.: g/cm 284.18 MP 61 °CBP >360 °C FP 100 °CMatrix Cat. No. UnitNeat P-450N 10 mg100 µg/mL in MeOH P-450S 1 mLP-358 - PencycuronPencycuron1-(4-chlorobenzy)-l-cyclopentyl-3-phenylureaCAS 527-20-8 MF C 6 H 2 Cl 5 N MW 265.35 PS SSG 1.75 g/cm 3 MP 232 - 234 °C BP 336 °C FP 157 °CMatrix Cat. No. UnitNeat P-875N 10 mg100 µg/mL in AcCN P-199 - PentachloroanisoleP-875S-CN 1 mLPentachloroanisolePentachloroanisoleClClOC 18 H 20 ClCAS 72-56-0 MF C 218 Mol. H 20 Wt.: Cl 2 307.26 MW 307.26 PS SSG 1.13 g/cm 3 MP 60 °C BP N/A FP >100 °CMatrix Cat. No. UnitNeat P-162N 10 mg100 µg/mL in MeOH P-162S 1 mLPhenamiphossee FenamiphosPhencaptonsee CarbophenothionP-392 - PhenmediphamPhenmediphamMethyl 3-(3-methylcarbaniloyloxy)carbanilateONClClOONHCAS 66063-05-6 MF C 19 H 21 ClN 2 O MW 328.84PS S SOL D, T, H SG 1.22 g/cm 3 MP 129 °CBP 528 °C FP 273 °CMatrix Cat. No. UnitNeat P-358N 10 mg100 µg/mL in MeOH P-358S 1 mLPendimethalinP-097 - PendimethalinN-(1-Ethylpropyl)-2,6-dinitro-3,4-xylidineONOOCAS 40487-42-1 MF CC 13 H13 19 N19 N 3 O 3 O 4 MW 281.31 PS SSOL A, H, T SG 1.194Mol. g/cmWt.: 3 281.31 MP 56 °CBP 330 °C FP N/AMatrix Cat. No. UnitNeat P-097N 10 mg100 µg/mL in MeOH P-097S 1 mLPenoxalinHNNOClsee PendimethalinCAS 1825-21-4 MF C 7 H 3 Cl 5 O MW 280.36 PS SSG 1.62 g/cm 3 MP 108 °C BP 321 °C FP 127 °CMatrix Cat. No. UnitNeat P-199N 10 mg100 µg/mL in MeOH P-199S 1 mLPentachloronitrobenzeneP-113 - PentachloronitrobenzeneClPentachloronitrobenzeneOClNOCAS 82-68-8 MF C 6 Cl 5 NO C 62 Cl 5MW NO 2295.33 PS SSG 1.72 g/cm 3 MP 142 Mol. - 146 Wt.: °C 295.33 BP 328 °C FP N/AMatrix Cat. No. UnitNeat P-113N 10 mg100 µg/mL in MeOH P-113S 1 mLPercolateClClClClsee ImidanPermethrinP-128 - Permethrin3-Phenoxybenzyl (1RS)-cis,trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylateClClOOONHOC 16 H 16 N 2 O 4CAS 13684-63-4 MF Mol. C Wt.: 300.3116 H 16 N 2 O 4 MW 300.31 PS SSOL A, EA, D SG 0.54 g/cm 3 MP 143 - 144 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-392N 10 mg100 µg/mL in MeOH P-392S 1 mLP-579 - PhenothiazinePhenothiazineDibenzo-p-thiazineHNSCAS 92-84-2 MF C C 12 H 9 NS12 HMol. 9 NS MW 199.27 PS SWt.: 199.27SG 1.23 g/cm 3 MP 182 - 187 °C BP 371 °C FP 178 °CMatrix Cat. No. UnitNeat P-579N 10 mg100 µg/mL in MeOH P-579S 1 mLd-PhenothrinNHPhenthoateP-476 - PhenthoateS-alpha-EthoxycabonylbenzylO,O-dimethyl phosphorodithioateOSPSOOOOsee SumithrinCAS 52645-53-1 MF CC 21 H21 20 Cl Cl2 O 2 O3 3 MW 391.29PS S SOL H, MeOH Mol. SG Wt.: 1.29391.29g/cm 3 MP 34 °CBP 200 °C FP N/AMatrix Cat. No. UnitNeat P-128N 10 mg100 µg/mL in MeOH P-128S 1 mLCAS 2597-03-7 MF C12 12 HH 17 O 17 O4 PS 4 PS2 2 MW 320.37 PS LSOL MeOH, CN, H Mol. SG Wt.: 1.23 320.37 g/cm 3 MP 17.5 °CBP N/A FP 165 - 170 °CMatrix Cat. No. UnitNeat P-476N 10 mg100 µg/mL in MeOH P-476S 1 mLCertificate of Analysis and MSDSs are available from www.AccuStandard.com 55TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsPhenyl mercury acetateP-393 - Phenyl mercury acetate(acetato-O)phenylmercury (9CI)Hg+ -OCAS 62-38-4 MF C C 8 H 8 HgO 2Mol. 8 H 8 HgOWt.: 2 MW 336.74 PS SSOL A, MeOH SG N/A MP336.74148 -151 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-393N 10 mg100 µg/mL in MeOH P-393S 1 mLP-734 - Phenyl valeratePhenyl valerateValeric acid, phenyl esterCAS 20115-23-5 MF 11 14 2Mol.CWt.: 11 H 14 178.23O 2 MW 178.23 PS LSG 1.01 g/cm 3 MP N/A BP 250 °C FP 95 °CMatrix Cat. No. UnitNeat P-460 - o-PhenylphenolP-734N 10 mg100 µg/mL in MeOH P-734S 1 mLo-Phenylphenolo-PhenylphenolOHOOOPhorate sulfoneP-655 - Phorate sulfoneO,O-Diethyl-S-ethylsulfonylmethylphosphorodithioateOOPCAS 2588-04-7 MF C 7 H 17 O 4 PS 3 MW 292.38 PS LSG 1.31 g/cm 3 MP N/A BP 397 °C FP 194 °CMatrix Cat. No. Unit100 µg/mL in Hexane P-655S-H 1 mLP-732 - Phorate sulfoxidePhorate sulfoxidePhorate sulfoxideOOPCAS 2588-03-6 MF C 7 H 17 O 3 PS 3 MW 276.38Matrix Cat. No. UnitNeat P-732N 10 mg100 µg/mL in MeOH P-732S 1 mLSSSSPhosaloneP-163 - PhosaloneS-6-Chloro-2,3-dihydro-2-oxobenzoxazol-3-ylmethylO,O-diethyl phosphorodithioateOSSOOP-234 - PhosfolanPhosfolan(Diethoxyphosphinyl)dithioimidocarbonic acidcyclic ethylene esterSSNCAS 947-02-4 MF C 7 H 14 NO 3 PS 2 MW 255.3 PS SSOL T, A SG 1.42 g/cm 3 MP 37-45 C BP 339 °CFP 159 °CMatrix Cat. No. UnitNeat P-234N 10 mg100 µg/mL in MeOH P-234S 1 mLPhosmetPhosmet oxon P-733 - Phosmet oxonN-(dimethoxyphosphinoylthiomethyl)phthalimide;oxoimidanOONOPOOSOP OOsee ImidanCAS 3735-33-9 MF C 11 11 H 12HNO 12 NO 5 PS 5 PS MW 301.26Mol. Wt.: 301.26Matrix Cat. No. Unit100 µg/mL in Toluene P-733S-T 1 mL56CAS 90-43-7 MF C 12 H 10 O MW 170.21 PS SSG 1.24 g/cm 3 MP 58 °C BP 284 °C FP 124 °CMatrix Cat. No. UnitNeat P-460N 10 mg100 µg/mL in MeOH P-460S 1 mLPhorateP-170 - PhorateO,O-Diethyl S-ethylthiomethyl phosphorodithioateOOPCAS 298-02-2 MF C 17 CH 7 17 17O 2 PS 33MW 260.38 PS LSOL MeOH, IPA SG Mol. 1.17 Wt.: g/cm 260.38 MP

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsPhoximP-357 - PhoximPindoneP-394 - Pindone2-(Trimethylacetyl)-1,3-indandioneOPirimicarb2-Dimethylamino-5,6-dimethylpyrimidin-P-304 - Pirimicarb4-yl dimethylcarbamateSOOPONONOCAS 14816-18-3 MF C 12 H 15 N 2 O 3 PS MW 298.3PS L SOL CN, D, A SG C 12H1.21 15N 2O 3PS g/cm 3 MP N/AMol. Wt.: 298.30BP 362 °C FP 173 °CMatrix Cat. No. UnitNeat P-357N 10 mg100 µg/mL in MeOH P-357S 1 mLPicloramP-047 - Picloram4-Amino-3,5,6-trichloro-2-picolinic acidClClNH 2NC 6H 3Cl 3N 2O 2Mol. Wt.: 241.46CAS 1918-02-1 MF C 6 H 3 Cl 3 N 2 O 2 MW 241.46 PS SSOL MeOH, A, T SG 0.85 g/cm 3 MP ~215 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-047N 10 mg100 µg/mL in MeOH P-047S 1 mLPicloram methyl esterP-198 - Picloram methyl ester4-Amino-3,5,6-trichloropyridine-2-carboxylicacid methyl esterClClNH 2NNC 7H 5Cl 3N 2O 2Mol. Wt.: 255.48CAS 14143-55-6 MF C 7 H 5 Cl 3 N 2 O 2 MW 255.48PS S SG 1.61 g/cm 3 MP N/A BP 395 °C FP 192 °CMatrix Cat. No. UnitNeat P-198N 10 mg100 µg/mL in MeOH P-198S 1 mL4-PicolineOClOClOHOsee 4-AminopyridineOC 14 H 14 O 3CAS 83-26-1 MF C Mol. Wt.: 230.2614 H 14 O 3 MW 230.26 PS SSG 1.06 g/cm 3 MP 155 - 156 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-394N 10 mg100 µg/mL in MeOH P-394S 1 mLPiperalin3-(2-Methylpiperidino)propyl 3,4-dichlorobenzoateClClOOOP-663 - PiperalinCAS 3478-94-2 MF C 16 H 21 Cl 2 NO 2 MW 330.25PS L SG 1.19 g/cm 3 MP N/A BP 156 - 157 °CFP N/AMatrix Cat. No. UnitNeat P-663N 10 mg100 µg/mL in MeOH P-663S 1 mLO,O-diethyl alpha-cyanobenzylideneaminophosphorothioatePicoxystrobinMethyl-(E)-3-methoxy-2-{2-[6-(trifluoromethyl)-P-860 - Picoxystrobin2-pyridyloxymethyl]phenyl}acrylatePiperonyl butoxideP-348 - Piperonyl butoxide5-[2-(2-Butoxyethoxy)ethoxymethyl]-6-propyl-1,3-benzodioxoleOOCAS 51-03-6 MF C 19 H 30 CO 195 H MW30 O 338.44 PS L5SG 1.06 g/cm 3 MP N/A Mol. BP Wt.: 180 338.44°C FP 171 °CMatrix Cat. No. UnitNeat P-348N 10 mg100 µg/mL in MeOH P-348S 1 mLPiperophosOP-656 - PiperophosS-2-methylpiperdinocarbonylmethylO,O-dipropyl phosphorothioateNOSOPSONOON N O NCAS 23103-98-2 MF C 11 H 18 18 N 4NO 24O 2 MW 238.29 PSMol. Wt.: 238.29S SOL MeOH, A SG 1.18 g/cm 3 MP 92 °C BP N/AFP >100 °CMatrix Cat. No. UnitNeat P-304N 10 mg100 µg/mL in MeOH P-304S 1 mLPirimiphos-ethyl P-328 - Pirimiphos-ethylO-2-Diethylamino-6-methylpyrimidin-4-ylO,O-diethyl phosphorothioateNNNCAS 23505-41-1 MF C 13 H 24 N 3 O 3 PS MW 333.39PS L SG 1.14 g/cm 3 MP N/A BP 130 °C FP N/AMatrix Cat. No. UnitNeat P-328N 10 mg100 µg/mL in MeOH P-328S 1 mLPirimiphos-methylO-2-Diethylamino-6-methylpyrimidin-4-ylP-305 - Pirimiphos-methylO,O-dimethyl phosophorothioateNNCAS 29232-93-7 MF C 11 11 HH 20 N 20 N3 O 3 PS 3 O 3 PS MW 305.37PS L SOL MeOH, IPA Mol. SG Wt.: 305.33 1.17 g/cm 3 MP 16 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-305N 10 mg100 µg/mL in MeOH P-305S 1 mLPirimorPivalPMPPolytrinNOOSPSPOOOOsee Pirimicarbsee Pindonesee Phenmediphamsee CypermethrinOOCAS 117428-22-5 MF C 18H 16F 3NO 4Mol. 18 HWt.: 16 367.32 F 3 NO 4 MW 367.32PS S SOL A, EA, MeOH SG 1.40 g/cm 3 MP 75 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-860N 10 mg100 µg/mL in AcCN P-860S-CN 1 mLONFFFCAS 24151-93-7 MF C 14 H 28 NO 3 PS 2 MW 353.48PS L SG 1.15 g/cm 3 MP N/A BP 445 °C FP 223 °CMatrix Cat. No. UnitNeat P-656N 10 mgPipronPiratesee Piperalinsee ChlorfenapyrPimetonsee SimetonCertificate of Analysis and MSDSs are available from www.AccuStandard.com 57TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-714 - Potassium demethyl dithiocarbamatePotassium dimethyl dithiocarbamatePotassium dimethyl dithiocarbamateSN S - K +PrebaneP-119 - Prebane2-tert-Butylamino-4-ethylamino-6-methylthio-1,3,5-triazineHNNHNP-710 - ProbenazoleProbenazole3-Allyloxy-1,2-benz[d]isothiazole 1,1-dioxideOOSNCAS 128-03-0 MF C 3 H 6 KNS 2 MW 159.32 PS LSG 1.22 g/cm 3 MP N/A C 3 BP H 6 KNS 129 2 °C FP N/AMol. Wt.: 159.32SMatrix Cat. No. UnitCAS 886-50-0 MF C 10 H 19 N 5 S .MW 241.36 PS S100 µg/mL in AcCN P-714S-CN ‡ 1 mLSG 1.12 g/cm 3 MP 105 °C BP 274 °C FP N/AMatrix Cat. No. UnitPotassium n-hydroxymethyl-n-methylNeatP-485 - PretilachlorP-119N 10 mgdithiocarbamateP-715 - Potassium n-hydroxymethyl-n-methyl dithiocarbamate100 µg/mL in MeOH P-119S 1 mLPotassium n-hydroxymethyl-n-methyldithiocarbamatePretilachlorHONSS-K+CAS 51026-28-9 MF C 6 2Mol. 3 HWt.: 6 KNOS175.32 2 MW 175.32 PS LSG 1.19 g/cm 3 MP N/A BP 207 °C FP 79 °CMatrix Cat. No. Unit100 µg/mL in AcCN P-715S-CN ‡ 1 mLPrallethrin2-Methyl-4-oxo-3-(prop-2-ynyl)cyclopent-2-en-1-ylP-667 - Prallethrin2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylateHOHCAS 23031-36-9 MFC C 19 H 19 H 24 O 24 O 3 3 MW 300.39 PS SSG 1.08 g/cm 3 MP Mol. 140 Wt.: °C 300.39 BP 390 °C FP 168 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-667S 1 mLPramitolOOCHsee PrometonN2-Chloro-2’,6’-diethyl-N-(2-propxyethyl)acetanilideClONCAS 51218-49-6 MF C 17 H 26 ClNO 2 MW 311.85PS L SOL MeOH, H, D SG 1.07 g/cm 3 MP N/ABP 442 °C FP 221 °CMatrix Cat. No. UnitNeat P-833 - Primisulfuron-methyl P-485N 10 mg100 µg/mL in MeOH P-485S 1 mLPrimisulfuron-methyl3-(4,6-bis(Difluoromethoxy)pyrimidin-2-yl)-1-(2-methoxycarbonylphenylsulfonyl)ureaOSOOHNOOCAS 86209-51-0 MF C 15 H 12 F 4 N 4 O 7 S MW 468.34PS S SOL A, T, H SG 1.61 g/cm 3 MP 196 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-833N 10 mg100 µg/mL in AcCN P-833S-CN 1 mLHNFNNFONOOFFCAS 27605-76-1 MFC 10 H 9 NO 3 S MW223.25 PS SSG 1.33 g/cm 3 MP 138 °C BP 369 °C FP 177 °CMatrix Cat. No. UnitNeat P-710N 10 mg100 µg/mL in Acetone P-710S-A 1 mLProchlorazP-549 - ProchlorazN-Propyl-N-(2,4,6-trichlorophenoxy)ethyl-imidazole-1-carboxamideClClOClNC 15 H 16 Cl 3 N 3 O 2CAS 67747-09-5 MF Mol. C Wt.: 376.6615 H 16 Cl 3 N 3 O 2 MW 376.66PS S SOL MeOH, D, T SG 1.37 g/cm 3MP 46.5 - 49.3 °C BP 500 °C FP 256 °CMatrix Cat. No. UnitNeat P-549N 10 mg100 µg/mL in MeOH P-549S 1 mLP-430 - ProcymidoneProconazoleOONNsee TiltProcymidoneN-(3,5-Dichlorophenyl)-1,2-dimethylcyclopropane-1,2-dicarboximideClClCAS 32809-16-8 MF C 13 H 11 Cl 2 NO 2 MW 284.14PS S SOL A, MeOH SG 1.50 g/cm 3 MP 164 -166 °C BP 478 °C FP 243 °CMatrix Cat. No. UnitNeat P-430N 10 mg100 µg/mL in MeOH P-430S 1 mLONO58Property KeySolubility Key (SOL)CAS Chemical Abstract A AcetoneService Number CN Acetonitrile (AcCN)MF Molecular Formula D Methlyene chlorideMW Molecular Weight DMSO Dimethyl sulfoxidePS Physical State EA Ethyl acetate(Solid, Liquid) H HexaneSOL SolubilityIPA IsopropanolSG Specific Gravity MeOH Methanol(g/cm 3 )MC Methyl cellosolveMP Melting Point (°C) T TolueneBP Boiling Point (°C) TP IsooctaneFP Flash Point (°C) W WaterAccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsProdiamineP-739 - Prodiamine2-Dipropylamino-alpha,alpha,alpha-trifluoro-4,6-dintro-o-toluidineFFFNH 2NO 2NProfluralinN-(cyclopropylmethyl)-alpha,alpha,alpha-trifluoro-P-099 - Profluralin2,6-dinitro-N-propyl-p-toluidinePrometon P-077 - Prometon6-methoxy-N,N’-bis(1-methylethyl)-1,3,5-triazine-2,4-diamineOCH 3NNPropachlorP-215 - Propachlor2-Chloro-N-isopropylacetanilideOClNNO 2CAS 29091-21-2 MF C 13 H 17 F 3 N 4 O 4 MW 350.29PS S SOL A, CN, H SG 1.38 g/cm 3 MP 124 °CBP 433 °C FP 216 °CMatrix Cat. No. UnitNeat P-739N 10 mg100 µg/mL in MeOH P-739S 1 mLNHNNHCAS 1610-18-0 MF C 10 H 19 N 5 O MW 225.34 PS SSOL MeOH, A, D SG C1.09 10 H 19 g/cm N 5 OMP 91 - 92 °CBP N/A FP N/A Mol. Wt.: 225.29Matrix Cat. No. UnitNeat P-077N 10 mg100 µg/mL in MeOH P-077S 1 mLCAS 1918-16-7 MF C 11 CH 1114 HClNO 14 MW 211.69 PSS SOL A, T SG 1.13 Mol. g/cmWt.: 3 MP 211.69 77 °C BP 110 °CFP 174 °CMatrix Cat. No. UnitNeat P-215N 10 mg100 µg/mL in MeOH P-215S 1 mLBrOOClPOC 11 H 15 BrClO 3 PSMol. Wt.: 373.63CAS 41198-08-7 MF C 11 H 15 BrClO 3 PS MW 373.63PS L SOL MeOH, A SG 1.46 g/cm 3 MP N/ABP 110 °C FP 100 °CMatrix Cat. No. UnitNeat P-260N 10 mg100 µg/mL in MeOH P-260S ‡ 1 mLProfenofosO-4-Bromo-2-chlorophenylP-260 - ProfenofosO-ethyl S-propyl phosphorothioateSPrometrinsee PrometrynePrometryne P-078 - Prometryn2-Methylthio-4,6-bis(isopropyl amino)-1,3,5-triazineSNNHNCAS 7287-19-6 MF C 10 CH 1019 HN 19 N 5 S 5 MW 241.36 PS SSOL A, T, H SG 1.15 Mol. g/cmWt.: 3 241.36 MP 119 °CBP >300 °C FP N/AMatrix Cat. No. UnitNeat P-078N 10 mg100 µg/mL in MeOH P-078S 1 mLNHNPropamocarbP-312 - PropamocarbPropyl 3-(dimethylamino)propylcarbamateNC 9 H 20 N 2 O 2Mol. Wt.: 188.27CAS 24579-73-5 MF C 9 H 20 N 2 O 2 MW 188.27 PS LSOL MeOH, D, A SG 0.96 g/cm 3 MP 45 - 55 °CBP 272 °C FP 118 °CMatrix Cat. No. UnitNeat P-312N 10 mg100 µg/mL in MeOH P-312S 1 mLPropanilNHP-049 - Propanil3’,4’-DichloropropionanilideOOONO 2PronamideP-164 - PronamideNHN3,5-Dichloro-N-(1,1-dimethylpropynyl)benzamideFFF14 H 16 F 3 N 3 O 4CAS 26399-36-0 MF Mol. C Wt.: 347.2914 H 16 F 3 N 3 O 4 MW 347.29PS L, S SG 1.41 g/cm 2 MP 32 - 33 °C BP 393 °CFP 192 °CMatrix Cat. No. UnitNeat P-099N 10 mg100 µg/mL in MeOH P-099S 1 mLNO 2P-265 - PromecarbPromecarb3-Isopropyl-5-methylphenyl methylcarbamateClClCAS 23950-58-5 MF C 12 C 12 HH 11 11 Cl 2 NO MW 256.13PS S SOL MeOH, CN, Mol. IPA Wt.: SG 256.13 1.26 g/cm 3MP 155 - 156 °C BP 341 °C FP 160 °CMatrix Cat. No. UnitNeat P-164N 10 mg100 µg/mL in MeOH P-164S 1 mLONHCAS 709-98-8 MF C C 9 H 9 Cl 2 NO9 HMol. 9 ClWt.: 2 NO MW 218.08 PS S218.08SOL D, IPA, T SG 1.41 g/cm 3 MP 92 - 93 °CBP 351 °C FP N/AMatrix Cat. No. UnitNeat P-049N 10 mg100 µg/mL in MeOH P-049S 1 mLPropargite2-(4-tert-Butylphenoxy)cyclohexyl P-251 - Propargite prop-2-ynyl sulfiteClOClSONHOOCCHOOCAS 2631-37-0 MF C 12 C 12H 17 NO NO2 2 MW 207.27 PS SSOL MeOH, A SG 1.02 Mol. Wt.: g/cm 207.27 MP 117 °CBP 282 °C FP 124 °CMatrix Cat. No. UnitNeat P-265N 10 mg100 µg/mL in MeOH P-265S ‡ 1 mLPrometsee Furathiocarb‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackC 19H 26O 4SMol. Wt.: 350.47CAS 2312-35-8 MF C 19 H 26 O 4 S MW 350.47 PS LSOL MeOH, H, D SG 1.17 g/cm 3 MP N/ABP 451 °C FP 226 °CMatrix Cat. No. UnitNeat P-251N 10 mg100 µg/mL in MeOH P-251S 1 mLCertificate of Analysis and MSDSs are available from www.AccuStandard.com 59TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsPropazineP-079 - Propazine6-Chloro-N,N’-bis(1-methylethyl)-1,3,5-triazine-2,4-diamineClNNHNCAS 139-40-2 MF C 9 H 16 ClNC 9 H 16 ClN 5 MW 229.71 PS SSOL T SG 1.16 g/cm 3 5Mol. MP Wt.: 213 229.71 °C BP N/A FP N/ANHNMatrix Cat. No. UnitNeat P-079N 10 mg100 µg/mL in MeOH P-079S 1 mLPropetamphosP-417 - Propetamphos(E)-O-2-Isopropoxycarbonyl-1-methylvinylO-methyl ethylphosphoramidothioateSOPNHOCAS 31218-83-4 MF C 10 H20 20 NO NO4 PS 4 PS MW 281.31PS L SOL MeOH, H, Mol. A SG Wt.: 1.13 281.31g/cm MP N/ABP 87 - 89 °C FP N/AMatrix Cat. No. UnitNeat P-417N 10 mg100 µg/mL in MeOH P-417S 1 mLPropham P-052 - Propham1-methylethylphenyl carbamateHNCAS 122-42-9 MF C C 10 H 13 2Mol. 10 H 13 NOWt.: 179.22 2 MW 179.22 PS SSOL MeOH, A, IPA SG 1.09 g/cm 3 MP 90 °CBP 272 °C FP N/AMatrix Cat. No. UnitNeat P-052N 10 mg100 µg/mL in MeOH P-052S 1 mLProphosPropiconazolePropinebP-608N - PropinebZinc propylenebis(dithiocarbamate)SS NHHN SZnOOOOsee Ethopropsee TiltPropylenethiourea (PTU)P-861 - PropylenethioureaPropylenethioureaHNSC 4 H 8 N 2 SCAS 2055-46-1 MFMol.CWt.: 116.194 H 8 N 2 S MW 116.19 PS SSG 1.20 g/cm 3 MP 210 - 212 °C BP N/A FP NANHMatrix Cat. No. UnitNeat P-861N 10 mg100 µg/mL in AcCN P-861S-CN 1 mLPropyzamideProsulfocarb P-742 - ProsulfocarbS-Benzyl dipropylthiocarbamateSONsee PronamideC 14 H 21 NOSMol. Wt.: 251.39CAS 52888-80-9 MF C 14 H 21 NOS MW 251.39PS L SOL A, EA SG 1.05 g/cm 3 MP N/ABP 353 °C FP 167 °CMatrix Cat. No. UnitNeat P-742N 10 mg100 µg/mL in MeOH P-742S 1 mLProsulfuronP-834 - Prosulfuron1-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)-3-[ 2-(3,3,3-trifluoropropyl)NNONFFHNCAS 94125-34-5 MF C 15 H 16 F 3 N 5 O 4 S MW 419.38PS S SOL D, A, EA SG 1.45 g/cm 3 MP ~155 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-834N 10 mg100 µg/mL in AcCN P-834S-CN 1 mLProthiofosProwlProzinexPydrinPymetrozinFOHNOSOsee Tokuthionsee Pendimethalinsee Propazinesee Fenvaleratesee PymetrozinePymetrozineP-835 - Pymetrozine(E)-4,5-Dihydro-6-methyl-4-((3-pyridinylmethylene)amino)-1,2,4-triazin-3(2H)-oneNC 10 11 5 OCAS 123312-89-0 MF Mol. C 10 HWt.: 11 N217.235 O MW 217.23PS S SOL H SG 1.36 g/cm 3 MP 21 BP N/AFP >230 °CMatrix Cat. No. UnitNeat P-835N 10 mg100 µg/mL in AcCN P-835S-CN 1 mLPyraclofosO-[1-(4-Chlorophenyl)-1H-pyrazol-4-yl]O-ethyl S-propyl phosphorothioateClNNNP-716 - PyraclofosNONNHOP SOOCAS 77458-01-6 MF C 14 H 18 ClN 2 O 3 PS MW 360.8PS S SG 1.33 g/cm 3 MP 88 - 89 °C BP 454 °CFP 228 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-716S 1 mLPyraclostrobinMethyl-{2-[1-(4-chlorophenyl)-1H-pyrazol-P-863 - Pyraclostrobin3-yloxymethyl]phenyl}methoxycarbamateONOOONNCAS 175013-18-0 MF C 19 H 18 ClN 3 O 4 MW 387.82PS S SOL CN, D, T SG 1.27 g/cm 3 MP 58 - 63 °CBP 501 °C FP 257 °CMatrix Cat. No. UnitNeat P-863N 10 mg100 µg/mL in AcCN P-863S-CN 1 mLCl60SxProperty KeyCAS Chemical AbstractC 5 8 N 2 S 4 Zn··CAS 12071-83-9 MF Mol. (C 5 HWt.: 8 N289.782 S 4 Zn)x MW (689.78)xService NumberMF Molecular FormulaPS S SG 1.81 g/cm 3 MP N/A BP >150 °C FP N/AMW Molecular WeightMatrix Cat. No. UnitPS Physical State(Solid, Liquid)SOL SolubilityNeat P-608N 10 mgSG Specific Gravity(g/cm 3 )MP Melting Point (°C)Propoxursee BaygonBP Boiling Point (°C)FP Flash Point (°C)AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-404 - PyridateP-395 - PyrazonPyrazon5-Amino-4-chloro-2-phenylpyridazin-3(2H)-oneClH 2NOCAS 1698-60-8 MF C 10 H 8 ClN 3 O MW 221.64 PS SSG 1.42 g/cm 3 MP 198 - 202 °C BP 312 °C FP 143 °CMatrix Cat. No. UnitNeat P-395N 10 mg100 µg/mL in MeOH P-395S 1 mLPyrazophosEthyl 2-diethoxyphophinothioyloxy-5-methylpyrazolo[1,5-a]pyrimidine-6-carboxylateOOPOSNNNP-359 - PyrazophosNNOOPyrethrins(Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl(1R)-=trans-2,2-di.4375methyl-3-P-187 - Pyrethrin(2-methylprop-1-enyl)cyclopropanecaboxylateOOHCHCAS 8003-34-7 MF N/A MW N/A PS LSOL MeOH, IPA SG 0.85 g/cm 3 MP N/ABP 170 - 200 °C FP 75 °CMatrix Cat. No. UnitNeat P-187N 10 mg100 µg/mL in MeOH P-187S 1 mLPyridaben4-Chloro-2-(1,1-dimethylethyl)-5-(((4-(1,1-dimethylP-693 - Pyridabenethyl)phenyl)methyl)thio)-3(2H)-pyridazinoneOOOHC 21H 30O 5Mol. Wt.: 362.46Pyridate6-Chloro-3-phenylpyridazin-4-ylS-octyl thiocarbonateClNNOCAS 55512-33-9 MF C 19 H 23 ClN 2 O 2 S MW 378.92Matrix Cat. No. UnitNeat P-404N 10 mg100 µg/mL in MeOH P-404S 1 mLPyridazinoneOSsee PyridabenP-723 - PyrimethanilPyrimethanilN-(4,6-Dimethylpyrimidin-2-yl)anilineNNHNCAS 13457-18-6 MF C 14 H 20 N 3 O 5 PS MW 373.37PS S SOL D, T, A SG 1.38 g/cm 3 MP 51 - 52 °CBP ~160 °C FP 36 °CMatrix Cat. No. UnitNeat P-359N 10 mg100 µg/mL in MeOH P-359S 1 mLP-618 - PyrazoxyfenPyrazoxyfen2-(4-(2,4-Dichlorobenzoyl)-1,3-dimethylpyrazol-5-yloxy)acetophenoneOClOOClNNCAS 71561-11-0 MF C 20 H 16 Cl 2 N 2 O 3 MW 403.26PS S SOL T, A, H SG 1.33 g/cm 3 MP 111 - 112 °CBP 600 °C FP 317 °CMatrix Cat. No. UnitNeat P-618N 10 mg100 µg/mL in MeOH P-618S 1 mL19 H 25 ClN 2 OSCAS 96489-71-3 MF Mol. C 19Wt.: H 25364.93 ClN 2 OS MW 364.93PS S SG 1.12 g/cm 3 MP 111 - 112 °C BP 430 °CFP 214 °CMatrix Cat. No. UnitNeat P-693N 10 mg100 µg/mL in MeOH P-693S 1 mLP-610 - PyridaphenthionPyridaphenthionO-(1,6-Dihydro-6-oxo-1-phenylpyridazin-3-yl)O,O-diethyl phosphorothioateONNSClONNSOPOOCAS 119-12-0 MF C 14 H 17 N 2 O 4 PS MW 340.34PS S SG 1.30 g/cm 3 MP 54 - 56 °C BP 416 °CFP 206 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-610S 1 mLC 12 H 13 N 3CAS 53112-28-0 MF C Mol. Wt.: 199.2512 H 13 N 3 MW 199.25 PS SSOL D, A, T SG 1.15 g/cm 3 MP 96.3 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-723N 10 mg100 µg/mL in MeOH P-723S 1 mLPyrinuronsee VacorPyriphenoxP-668 - Pyriphenox1-(2,4-Dichlorophenyl)-2-(3-pyridinyl)ethanoneO-methyloximeClOCAS 88283-41-4 MF C 14 H 12 Cl 2 N 2 O MW 295.16PS L SOL H, A, T SG 1.25 g/cm 3 MP N/ABP 212 °C FP 106 °CMatrix Cat. No. UnitP-795 - Pyriproxyfen100 µg/mL in MeOH P-668S 1 mLPyriproxyfen2-[1-Methyl-2-(4-phenoxyphenoxy)ethoxy]pyridineNClNONOOCAS 95737-68-1 MF C 20 H 19 NO 3 MW 321.37 PS SSOL H, MeOH SG 1.23 g/cm 3 MP 45 - 47 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-795N 10 mg100 µg/mL in AcCN P-795S-CN 1 mLPyroxystrobinsee AzoxystrobinCertificate of Analysis and MSDSs are available from www.AccuStandard.com 61TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-837 - RimsulfuronPyroquilonP-696 - Pyroquilon1,2,5,6-tetrahydropyrrolo[3,2,1-ij]quinolin-4-one11 11 NOCAS 57369-32-1 MF Mol. C 11 Wt.: H 11 173.21 NO MW 173.21 PS SSOL D, MeOH, A SG 1.25 g/cm 3 MP 112 °CBP 355 °C FP 174 °CMatrix Cat. No. UnitNeat P-696N 10 mg100 µg/mL in MeOH P-696S 1 mLPyrrodiazolesee 1,2,4-TriazoleP-462 QuinalphosQuinalphosO,O-diethyl O-quinoxalin-2-yl phosphorothioateNNCAS 13593-03-8 MF C 12 HC 15 N 2 O 3 PSMol. Wt.: 12 H298.30 15 N 2 O 3 PS MW 298.3PS L SOL H, MeOH, CN SG 1.24 g/cm 3MP 31 - 32 °C BP ~142 °C FP >100°CMatrix Cat. No. UnitNeat P-462N 10 mg100 µg/mL in MeOH P-462S 1 mLQuinclorac ∆3,7-Dichloro-8-quinolinecarboxylic acidClOClC 10 H 5 Cl 2 NO 2CAS 84087-01-4 MF Mol. C Wt.: 242.0610 H 5 Cl 2 NO 2 MW 242.06PS S SOL A SG 1.58 g/cm 3 MP 274 °CBP 405 °C FP 199 °CMatrix Cat. No. UnitNeat P-692N 10 mg100 µg/mL in MeOH P-692S 1 mL100 µg/mL in AcCN P-692S-CN 1 mLNOOOHNPP-692 - QuincloracQuinmerac7-Chloro-3-methylquinoline-8-carboxylic acidClOP-836 - QuinmeracOHNOOSQuinoxyfen5,7-dichloro-4-(4-fluorophenoxy)quinolineClP-882 - QuinoxyfenClFC 15 H 8 Cl 2 FNOCAS 124495-18-7 MF Mol. CWt.: 15 H308.138 Cl 2 FNO MW 308.13Matrix Cat. No. UnitNeat P-882N-5MG 5 mg100 µg/mL in MeOH P-882S 1 mLQuintozene see PentachloronitrobenzeneP-293 - Quizalofop ethylQuizalofop ethylPropanoic acid,2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]-, ethyl esterClNNOCAS 76578-14-8 MF C 19 H 17 ClN 2 O 4 MW 372.8PS S SOL A, H SG 1.30 g/cm 3 MP 91 °CBP 504 °C FP 259 °CMatrix Cat. No. UnitNeat P-293N 10 mg100 µg/mL in AcCN P-293S-CN ‡ 1 mLRacuminRamrodRandoxNOP-325 - ResmethrinOOOsee Coumatetralylsee Propachlorsee AllidochlorResmethrin5-Benzyl-3-furylmethyl (±)-cis-trans-chrysanthemateOOCAS 10453-86-8 MF C 22 H 26 O 3 3 MW 338.44 PS SSOL T, D, A SG 0.96 Mol. g/cm Wt.: 338.44 MP 56 °C BP ~180 °CFP N/AMatrix Cat. No. UnitNeat P-325N 10 mg100 µg/mL in MeOH P-325S 1 mLRilofRimonOsee Piperophossee NovaluronRimsulfuron1-(4,6-Dimethoxypyrimidin-2-yl)-3-(3-ethylsulfonyl-2-pyridylsulfonyl)ureaOSONOSOHNCAS 122931-48-0 MF C 14 H 17 N 5 O 7 S 2 MW 431.45PS S SOL CN, A, EA SG 0.78 g/cm 3 MP 176 °CBP N/A FP >200 °CMatrix Cat. No. UnitNeat P-837N 10 mg100 µg/mL in AcCN P-837S-CN ‡ 1 mLRogorOHNNNOOsee DimethoateRonnelO,O-Dimethyl O-(2,4,5-trichlorophenyl)phosphorothioateClClP-080 - RonnelCAS 299-84-3 MF C 8 HC 8 H 8 Cl8 Cl 3 O3 3 PS MW 321.55 PS SPSSG 1.44 g/cm 3 MP 41°C Mol. Wt.: BP 321.55 151 - 154 °C FP N/AMatrix Cat. No. UnitNeat P-080N 10 mg100 µg/mL in MeOH P-080S 1 mLRotenone(2R, 6aS, P-056 12aS)-1,2,6,6a,12,12a-Hexahydro-- Rotenone2-isopropenyl-8,9-dimethoxychromeno[3,4-b]furo[2,3-h]chromen-6-oneOOOC 23 H 22 O 6Mol. Wt.: 394.42CAS 83-79-4 MF C 23 H 22 O 6 MW 394.42 PS SSOL A, EA, MeOH SG 0.67 g/cm 3 MP 163 °CBP 215 °C FP N/AMatrix Cat. No. UnitNeat P-056N 10 mg100 µg/mL in MeOH P-056S ‡ 1 mLHHOOOClPOOSO62CH 311 H 8 ClNOCAS 90717-03-6 MF2Mol. C 11 Wt.: H 8 ClNO 221.64 2 MW 221.64 PS SSOL D, A, H SG 1.49 g/cm 3 MP 244 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-836N 10 mg100 µg/mL in AcCN P-836S-CN 1 mLProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterRoundupRozolAccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001see Glyphosatesee Chlorophacinone‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsS 4211,1’-Oxybis(2,3,3,3-tetrachloropropane)ClClP-749 - S421ClClClC 6 H 6 Cl 8 OMol. Wt.: 377.73CAS 127-90-2 MF C 6 H 6 Cl 8 O MW 377.73 PS SSOL D SG 1.67 g/cm 3 MP 177 °C BP 374 °CFP 134 °CMatrix Cat. No. UnitNeat P-749N 10 mg100 µg/mL in MeOH P-749S 1 mLS-Bioallethrin(S)-3-Allyl-2-methyl-4-oxocyclopent-2-enyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylateOClClClSebuthylazinP-432 - Sebuthylazine2-(sec-Butylamino)-4-chloro-6-(ethylamino)-s-triazineHNNNClC 9 16 CAS 7286-69-3 MF 5Mol. C 9 HWt.: 16 ClN 229.71 5 MW 229.71 PS SSG 1.17 g/cm 3 MP 158.0 - 159.0 °C BP N/A FP N/ANHNMatrix Cat. No. UnitNeat P-432N 10 mg100 µg/mL in MeOH P-432S 1 mLSecbumetonONHNSiduron P-063 - Siduron1-(2-Methylcyclohexyl)-3-phenylureaNHC 14 H 20 N 2 OMol. Wt.: 232.32CAS 1982-49-6 MF C 14 H 20 N 2 O MW 232.32 PS SSOL D SG 1.08 g/cm 3 MP 133 - 138 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-063N 10 mg100 µg/mL in MeOH P-063S 1 mLSilafluofen(4-ethoxyphenyl)[3-(4-fluoro-3-phenoxyphenyl)propyl](dimethyl)silaneOOP-717 - SilafluofenSiNHONNFOC 19H 26O 3Mol. Wt.: 302.41CAS 28434-00-6 MF C 19 H 26 O 3 MW 302.41 PS LSG 1.02 g/cm 3 MP N/A BP 140 °C FP 166 °CMatrix Cat. No. UnitNeat P-664N 10 mg100 µg/mL in MeOH P-664S 1 mLSADHsee Alar (SADH)Safrotinsee PropetamphosSancapsee DipropetrynP-418 SchradanSchradanOctamethylpyrophosphoramideNNPOCAS 152-16-9 MF C 8 CH 8 H 24 N 24 N 4 O 4 O 3 P 3 P 2 MW 286.25 PS L2SG 1.17 g/cm 3 MP N/A Mol. Wt.: BP 320 286.25 °C FP 147 °CMatrix Cat. No. UnitNeat P-418N 10 mg100 µg/mL in MeOH P-418S 1 mLOOOPONNHNCAS 26259-45-0 MF C 10 H 19 N 5 O MW 225.29 PS SSOL D, MeOH, A SG 1.14 g/cm 3 MP 86 - 88 °CBP 364 °C FP 175 °CMatrix Cat. No. UnitNeat P-165N 10 mg100 µg/mL in MeOH P-165S 1 mLSelectSemeronSencorSesoneSevinsee Clethodimsee Desmetrynsee Metribuzinsee Disul, sodium saltsee Carbaryl2-sec-Butylamino-4-ethylamino-6-methoxy-1,3,5-triazineP-165 - SecbumetonSethoxydimP-306 - Sethoxydim2-[1-(Ethoximino)butyl]-5-[2-(ethylthio)-propyl]-3-hydroxy-2-cyclohexen-1-oneSC 17 H 29 NO 3 CAS 74051-80-2 MF CMol. 17 H 29 Wt.: NO327.483 S MW 327.48PS L SOL MeOH, H, A SG 1.04 g/cm 3 MP N/ABP 90 °C FP N/AMatrix Cat. No. UnitNeat P-306N 10 mg100 µg/mL in AcCN P-306S-CN ‡ 1 mLONOHOCAS 105024-66-6 MF C 25 H 29 FO 2 Si MW 408.58PS L SG 1.08 g/cm 3 MP

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsSilvex 2-ethylhexyl ester2-(2,4,5-Trichlorophenoxy)propionic P-728 - Silvex 2-ethylhexyl ester acid,2-ethylhexyl esterClOSimetrynN,N’-Diethyl-6-methylthio-1,3,5-triazine-2,4-diamineP-166 - SimetrynHNSpiroxamineN-Ethyl-N-propyl-8-tert-butyl-1,4-dioxaspiro[4.5]dec-2-ylmethylamineP-869 - SpiroxamineOONNOClClC 17 H 23 Cl 3 O 3Mol. Wt.: 381.72CAS N/A MF C 17 H 23 Cl 3 O 3 MW 381.72 PS SSG N/A MP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-728N 10 mg100 µg/mL in MeOH P-728S 1 mLSilvex methylP-115ester- Silvex methyl esterMethyl 2-(2,4,5-trichlorophenoxy)propionateClClCAS 4841-20-7 MF C 10 HC 9 Cl10 H 9 Cl 3 O3 O 3 MW 283.53 PS SSG 1.40 g/cm 3 MP 88 3Mol. - 90 Wt.: °C 283.53 BP 337 °C FP 135 °CMatrix Cat. No. UnitNeat P-115N 10 mg100 µg/mL in MeOH P-115S 1 mLSimazineP-085 - Simazine6-Chloro-N,N’-diethyl-1,3,5-triazine-2,4-diamineOClHOOSCAS 1014-70-6 MF C 8 H 15 N 5 S MW 213.3 PS SSOL A, MeOH, T SG 1.02 g/cm 3 MP 82 - 83 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-166N 10 mg100 µg/mL in MeOH P-166S 1 mLNSiperinsee CypermethrinSMDCsee Metam-sodium dihydrateP-505 - Sodium diethyldithiocarbamateSodium diethyldithiocarbamate trihydrateDiethyldithiocarbamic acid sodium salt trihyrateSN S-NHNa+H 2 OH 2 OH 2 OC 5 H 10 NNaS 2·3H 2 OCAS 20624-25-3 MF Mol. C 5 Wt.: H 10 NNaS 225.31 2 •3H 2 O MW225.31 PS S SG 1.1 g/cm 3 MP 97 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-505N 10 mg100 µg/mL in Water P-505S-W 1 mLOC 18 H 35 NO 2CAS 118134-30-8 Mol. Wt.: 297.48 MF C 18 H 35 NO 2 MW 297.48 PS LSOL H, D, T SG 0.94 g/cm 3 MP N/ABP 128 - 131 °C FP 147 °CMatrix Cat. No. UnitNeat P-869N 10 mg100 µg/mL in AcCN P-869S-CN 1 mLStarlexStirophosStrobaneP-339 - StrobaneClClTerbutolClNsee Pyraclofossee TetrachlorvinphosClClClCAS 8001-50-1 MFC 10 H 9 Cl 7Mol.C 10 HWt.: 9 Cl377.35 7 MW 377.35 PS LSG 1.63 g/cm 3 MP N/A BP 416 °C FP 206 °CMatrix Cat. No. UnitNeat P-339N 10 mg100 µg/mL in MeOH P-339S 1 mLClClNHNNCAS 122-34-9 MF C 7 H C 7 H 12 ClN 5Mol. 12 ClNWt.: 201.66 5 MW 201.66 PS SSOL A, T, H SG 1.30 g/cm 3 MP `226 °C BP N/AFP 100 °CMatrix Cat. No. UnitNeat P-085N 10 mg100 µg/mL in MeOH P-085S 1 mLP-501 - SimetonSimeton2,4-bis(Ethylamino)-6-methoxy-s-triazineHNNCAS 673-04-1 MF C 8 H 15 N 5 O MW 197.24 PS SSG 1.20 g/cm 3 MP 114 - 116 °C BP 347 °C FP 164 °CMatrix Cat. No. UnitNeat P-501N 10 mg100 µg/mL in MeOH P-501S 1 mLNNNHNNOSonalanSonarSpectracide®SpinosadNOOOOOP-864 - SpinosadOOH HOH HH Hsee Ethalfluralinsee Fluridonesee DiazinonCAS 168316-95-8 MF C 41 H 65 NO 10 + C 42 H 67 NO 10MW 731.96/745.98 PS S SOL D, T, ASG 0.51 g/cm N3 MP 84 - 99 °C BP N/A FP N/AO Spinosyn DOMatrix Cat. No. UnitOONeat P-864N 10 mg100 µg/mL in AcCN P-864S-CN 1 mLOOHH HOOOHOOOSulfallate P-327 - SulfallateCarbamodithioic acid,N,N-diethyl-,2-chloro-2-propen-1-yl esterSpinosyn AMatrixC 41 H 65 NO 10Mol. Wt.: 731.96Cat. No. UnitNeat P-327N 10 mg100 µg/mL in MeOH P-327S 1 mLO HNNSONH 2NC 42 H 67 NO 10Mol. Wt.: 745.98CAS 59-40-5 MF C 14 H 12 NC 14 H 4 O12 N 2 S MW 300.344 O 2 SMatrixMol. Wt.: 300.34Cat. No. UnitNSSCH 2C 8 H 14 ClNS 2CAS 95-06-7 MF CMol. 8 H 14 Wt.: ClNS 223.79 2 MW 223.79 PS LSG 1.16 g/cm 3 MP N/A BP 315 °C FP 114 °CP-681 - SulfaquinoxalineSulfaquinoxaline4-Amino-N-2-quinoxalinyl-benzenesulfonamide100 µg/mL in MeOH P-681S 1 mLCl64AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frP-336 - Sulfometuron methyl esterPesticide StandardsSulfometuron methyl esterBenzoicacid, 2-[[[[(4,6-dimethyl-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-, methylesterP-050 - SumithrinOSHNHNNSumithrin2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylic acid(3-phenoxyphenyl)methyl ester2,4,5-T Acid ∆P-168 - 2,4,5-T acid2,4,5-Trichlorophenoxyacetic acidClClOOOCAS 74222-97-2 MF C 15 H 16 N 4 O 5 S MW 364.38PS S SOL DMSO, D, A SG 1.48 g/cm 3MP 198 - 202 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-336N 10 mg100 µg/mL in MeOH P-336S 1 mLOSulfosulfuronP-865 - SulfosulfuronN-[[(4,6-Dimethoxy-2-pyrimidinyl)amino]carbonyl]-2-(ethylsulfonyl)imidazo[1,2-a]pyridine-3-sulfonamideNOC 23 H 26 O 3Mol. CAS Wt.: 350.45 26002-80-2 MF C 23 H 26 O 3 MW 350.45 PS LSG 1.12 g/cm 3 MP N/A BP 437 °C FP 187 °CMatrix Cat. No. UnitNeat P-050N 10 mg100 µg/mL in MeOH P-050S 1 mLSuponaSuprathionSurflanSutanOOsee Chlorfenvinphossee Methidathionsee Oryzalinsee ButylateClCAS 93-76-5 MF C 8 H 5 ClC 3 O 8 H 35 Cl MW 3 O 3255.48 PS SSOL MeOH, T SG 1.80 Mol. g/cm Wt.: 255.48 MP 153 - 156 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-168N 10 mg100 µg/mL in MeOH P-168S 1 mL100 µg/mL in AcCN P-168S-CN 1 mL2,4,5-T butoxyethyl esterP-441 - 2,4,5-T butoxyethyl ester2-butoxyethyl 2-(2,4,5-trichlorophenoxy)acetateOOOHNOSHNHNNOSwepP-061 - SwepMethyl 3,4-dichlorocarbanilateClClNSOOOCAS 141776-32-1 MF C 16H 18N 6O 7S 2Mol. 16 HWt.: 18 N470.48 6 O 7 S 2 MW 470.48PS S SG 1.52 g/cm 3 MP 201-202 °C BP N/AFP N/AMatrix Cat. No. Unit10 µg/mL in AcCN P-865S-CN-0.1X 1 mLSulfotepP-167 - SulfotepTetraethyl dithiopyrophosphateO OSSP PO O OC 8 H 20 O 5 P 2 S 2Mol. Wt.: 322.32CAS 3689-24-5 MF C 8 H 20 O 5 P 2 S 2 MW 322.32 PS LSOL A SG 1.20 g/cm 3 MP N/A BP 120 °C FP N/AMatrix Cat. No. UnitNeat P-167N 10 mg100 µg/mL in MeOHP-396 - SulfoxideP-167S 1 mLSulfoxide2-(1,3-benzodioxol-5-yl)ethyl octyl sulfoxideOONOClClC 8 H 7 Cl 2 NO 2CAS 1918-18-9 MF C Mol. Wt.: 220.058 H 7 Cl 2 NO 2 MW 220.05 PS SSG 1.44 g/cm 3 MP N/A BP 252 °C FP 106 °CNHMatrix Cat. No. UnitNeat P-061N 10 mg100 µg/mL in MeOH P-061S 1 mLSysthaneSystox2,4,6-T ∆OOsee Myclobutanilsee Demeton (mixed isomers)2-(2,4,6-trichlorophenoxy)acetic acidClP-523 - 2,4,6-TClCAS 575-89-3 MF C 8 H 5 ClC 8 H 3 O5 Cl 3 MW 255.48 PS S3 OSG 1.59 g/cm 3 MP 128 3Mol. - 129 Wt.: °C 255.48 BP 373 °C FP 180 °COClOOHMatrix Cat. No. UnitNeat P-523N 10 mg100 µg/mL in MeOH P-523S 1 mL100 µg/mL in AcCN P-523S-CN 1 mLClOOOC 14 H 17 Cl 3 O 4Mol. Wt.: 355.64CAS 2545-59-7 MF C 14 H 17 Cl 3 O 4 MW 355.64 PS LSOL MeOH, T SG N/A MP N/A BP N/A FP N/AMatrix Cat. No. UnitNeat P-441N 10 mg100 µg/mL in AcCN P-441S-CN 1 mL2,4,5-T methyl esterP-067 - 2,4,5-T methyl ester2,4,5-TrichlorophenoxyacetateClClOClOC 9 H 7 Cl 3 O 3Mol. Wt.: 269.51CAS 1928-37-6 MF C 9 H 7 Cl 3 O 3 MW 269.51 PS SSG 1.45 g/cm 3 MP 89 - 92 °C BP 325 °C FP 137 °CMatrix Cat. No. UnitNeat P-067N 10 mg100 µg/mL in MeOH P-067S 1 mLOOOSOCAS 120-62-7 MF C 18 H 28 O 3 S MW 324.48 PS LSG 1.11 g/cm 3 MP N/A BP 185 °C FP 247 °CMatrix Cat. No. UnitNeat P-396N 10 mg100 µg/mL in MeOH P-396S 1 mLSulprofossee BolstarProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterCertificate of Analysis and MSDSs are available from www.AccuStandard.com 65TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide Standards662,4,5-T n-butyl esterP-440 - 2,4,5-T n-butyl esterButyl-2,4,5-trichlorophenoxyacetateClClClOC 12 H 13 Cl 3 OCAS 93-79-8 MF C 312 Mol. H 13 Wt.: Cl 3 O311.593 MW 311.59 PS LSOL MeOH, T SG 1.32 g/cm 3 MP N/A BP 337 °CFP 182 °CMatrix Cat. No. UnitNeat P-440N 10 mg100 µg/mL in AcCN P-440S-CN 1 mLTalstarTamaronOOsee Bifenthrinsee MonitorFFFClHNOC 26 H 22 ClF 3 N 2 O 3CAS 102851-06-9 MF Mol. CWt.: 502.91 26 H 22 ClF 3 N 2 O 3 MW 502.91PS L SOL MeOH, H, T SG 1.31 g/cm 3 MP N/ABP 450 °C FP 296 °CMatrix Cat. No. UnitNeat P-356N 10 mg100 µg/mL in MeOH P-356S ‡ 1 mL100 µg/mL in AcCN P-356S-CN 1 mLTBZTCATCNBTDETebuconazolONsee Thiabendazolesee Trichloroacetic acidsee 2,3,5,6-Tetrachloronitrobenzenesee p,p’-DDDTau-Fluvalinate(RS)-alpha-cyano-3-phenoxybenzyl P-356 - Tau-fluvalinateN-(2-chloroalpha,alpha,alpha-trifluoro-p-tolyl)-D-valinate(RS)-1-p-Chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-olClP-451 - TebuconazolCAS 107534-96-3 MF C 16 H 22 ClN 3 O MW 307.82PS S SOL D, T, IPA SG 1.25 g/cm 3 MP 102.4 °CBP N/A FP >100 °CMatrix Cat. No. UnitNeat P-451N 10 mg100 µg/mL in MeOH P-451S 1 mLTebufenocideOHNNONsee Tebufenozide‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackTebufenozideP-726 - TebufenozideN-tert-butyl-N’-(4-ethylbenzoyl)-3,5-dimethylbenzohydrazideONHNCAS 112410-23-8 MF C22 22 HH 28 N 28 N2 O 2 O 2 MW 352.47PS S SOL MeOH, A, Mol. EA Wt.: SG 352.47 1.03 g/cm 3 MP 191 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-726N 10 mg100 µg/mL in MeOH P-726S 1 mLP-727 - TebupirimfosTebupirimfosO-[2-(1,1-dimethylethyl)-5-pyrimidinyl]O-ethyl O-(1-methylethyl) phosphorothioateNNCAS 96182-53-5 MF C 13 H 23 N 2 O 3 PS MW 318.37PS S SOL MeOH, T, IPA SG 1.15 g/cm 3 MP 87 -88 °C BP 359 °C FP 176 °CMatrix Cat. No. UnitNeat P-727N 10 mg100 µg/mL in MeOH P-727S 1 mLTebutamP-879 - TebutamN-benzyl-N-isoprppylpivalamideC 15 H 23 NOMol. Wt.: 233.35CAS 35256-85-0 MF C 15 H 23 NO MW 233.35 PS LSG 0.98 g/cm 3 MP

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-464 - TerbutolTEPPP-207 - TEPPTetraethylpyrophosphateTerbufos-sulfoxide P-730N - Terbufos sulfoxidePhosphorodithioic acid, S-{(1,1-dimethylethyl)sulfinyl-methyl} O,O-diethyl ester (9CI)Terbutol2,6-Di-tert-butyl-p-tolyl methylcarbamateOOOP POOO OSOSSPOOOHNOCAS 107-49-3 MF C 8 H 20 C 8OH 20 7 PO 27 P 2MW 290.19 PS LSG 1.19 g/cm 3 MP N/A Mol. BP Wt.: 310 290.19 °F FP N/AMatrix Cat. No. UnitNeat P-207N 10 mgTerbacil3-tert-butyl-5-chloro-6-methyluracilClP-096 - TerbacilHNO9 13 ClN 2 OCAS 5902-51-2 MF 2Mol. C 9 HWt.: 13 ClN 216.66 2 O 2 MW 216.69 PS SSG 1.34 g/cm 3 MP 175 - 177 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-096N 10 mg100 µg/mL in MeOH P-096S 1 mLTerbucarbTerbufosP-208 - TerbufosS-tert-ButylthiomethylO,O-diethyl phosphorodithioateSNSSOPOOsee Terbutol9 21 O 2 PSCAS 13071-79-9 MF 3Mol. C 9 Wt.: H 21 O288.432 PS 3 MW 288.43 PS LSOL MeOH, A, IPA SG 1.10 g/cm 3 MP -29.2 °CBP 69 °C FP 88 °CMatrix Cat. No. UnitNeat P-208N 10 mg100 µg/mL in MeOH P-208S 1 mLTerbufos SulfoneP-729 - Terbufos sulfonePhosphorodithioic acid,S-[[(1,1-dimethylethyl)sulfonyl]methyl] O,O-diethyl esterOSOCAS 56070-16-7 MF C 9 21 4 PS 3Mol. 9 HWt.: 21 O320.43 4 PS 3 MW 320.43PS S SG 1.25 g/cm 3 MP 74 - 75 °C BP 411 °CFP 203 °CMatrix Cat. No. UnitNeat P-729S 1 mL100 µg/mL in MeOH P-729S 1 mLSSPOOCAS 10548-10-4 MF C 9 H 9 H 21 O21 O 3 PS 3 PS 3 MW 304.43 PS LSOL MeOH, A, IPA 3Mol. SG Wt.: 1.24304.43g/cm 3 MP N/ABP 397 °C FP 194 °CMatrix Cat. No. UnitNeat P-730N 10 mg100 µg/mL in MeOH P-730S 1 mLTerbumeton P-504 - TurbumetonN 2 -tert-Butyl-N 4 -ethyl-6-methoxy-1,3,5-triazine-2,4-diamineONNHNCAS 33693-04-8 MF C 10 HC 19 N10 H 19 N 5 O MW 225.29 PS S5 OSOL D, MeOH, A SG Mol. 1.08 Wt.: g/cm 225.29MP 124 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-504N 10 mg100 µg/mL in MeOH P-504S 1 mLNHNTerbuthylazineP-169 - TerbutylazineN 2 -tert-butyl-6-chloro-N 4 -ethyl-1,3,5-triazine-2,4-diamineClNNNHCAS 5915-41-3 MF C C 9 H 16 ClN 59 Mol. H 16 ClN Wt.: 5 229.71 MW 229.71 PS SSOL A, H SG 1.19 g/cm 3 MP 178 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-169N 10 mg100 µg/mL in MeOH P-169S 1 mLTerbuthylazine P-613 desethyl - Terbuthylazine desethyl2-Amino-4-tert-butylamino-6-chloro-1,3,5-triazineClNNH 2N7 12 ClNCAS 30125-63-4 MF 5Mol. C 7 Wt.: H 12 ClN 201.66 5 MW 201.66 PS SSOL EA SG 1.19 g/cm 3 MP 177 - 179 °CBP 387 °C FP 188 °CMatrix Cat. No. UnitNeat P-613N 10 mg100 µg/mL in MeOH P-613S 1 mLNNHNNHCAS 1918-11-2 MF C 17 H 27 NO 2 MW 277.4 PS SSG 0.97 g/cm 3 MP 200 - 201 °C BP 334 °CFP 156 °CMatrix Cat. No. UnitNeat P-464N 10 mg100 µg/mL in MeOH P-464S 1 mLTerbutryneTerranebsee Prebanesee ChloronebTerrazoleP-190 - TerrazoleEthyl 3-trichloromethyl-1,2,4-thiadiazol-5-yl etherONClSNClClCAS 2593-15-9 MF C 5 HC 5 HCl 5 Cl 3 N 3 N 2 OS 2 MW 247.53 PS LSG 1.50 g/cm 3 MP 20 Mol. °C BP Wt.: 95 247.53 °C FP 154 °CMatrix Cat. No. UnitNeat P-190N 10 mg100 µg/mL in MeOH P-190S 1 mL2,3,5,6-TetrachloronitrobenzeneP-467 - 2,3,5,6-Tetrachloronitrobenzene2,3,5,6-TetrachloronitrobenzeneClNO 2ClClC 6 HCl 4 NO 2CAS 117-18-0 MF CMol. Wt.: 260.896 HCl 4 NO 2 MW 260.89 PS SSG 1.75 g/cm 3 MP 98 - 101 °C BP 304 °C FP 143 °CMatrix Cat. No. UnitNeat P-467N 10 mg100 µg/mL in MeOH P-467S 1 mLClCertificate of Analysis and MSDSs are available from www.AccuStandard.com 67TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-621 - 1,2,3,6-TetrahydrophthalimideP-552 - TetrasulTetrachlorvinphos P-125 - Tetrachlorvinphos1,2,4-Trichloro-5-[2-chloro-1-dimethoxyphosphoryloxy-ethenyl]benzeneClClOOPOO1,2,3,6-Tetrahydrophthalimide1,2,3,6-TetrahydrophthalimideONHTetrasul4-Chlorophenyl 2,4,5-trichlorophenyl sulfideClSClClClClCAS 961-11-5 MF C 10 H 9 Cl 4 O 4 P MW 365.96 PS SSOL D, A SG 1.52 g/cm 3 C 10 MP H 9 Cl 94 4 O- 4 97 P °C BP 400 °CFP 303 °CMol. Wt.: 365.96Matrix Cat. No. UnitP-721 - TetraconazoleNeat P-125N 10 mg100 µg/mL in MeOH P-125S 1 mLTetraconazole(RS)-2-(2,4-dichlorophenyl)-3-(1H-1,2,4-triazol-1-yl)propyl-1,1,2,2-tetrafluoroethyl etherClOCAS 2227-13-6 MF C 12 H 6 Cl 4 S MW 324.05 PS SCAS 85-40-5 MF C 8 H 9 NO 2 MW 151.18 PS S SG 1.55 g/cm 3 MP 146.5 - 147.5 °C BP 408 °CSG 1.23 g/cm 3 MP C 8 132 H 9 NO - 140 2 °C BP 337 °CFP 186 °CFP 165 °C Mol. Wt.: 151.16Matrix Cat. No. UnitMatrix Cat. No. UnitNeat P-552N 10 mgNeat P-621N 10 mg 100 µg/mL in MeOH P-552S 1 mL100 µg/mL in MeOH P-621S 1 mLP-116 - cis-1,2,3,6-TetrahydrophthalimideTetronsee TEPPcis-d 4-TetrahydrophthalimideThiabendazoleP-068 - Thiabendazolecis-d 4 -Tetrahydrophthalimide2-(4-Thiazolyl)benzimidazoleHOHClFFOCAS 112281-77-3 MF C 13 H 11 Cl 2 F 4 N 3 O MW 372.15PS L SOL MeOH, A SG 1.50 g/cm 3 MP 6 °CBP 438 °C FP P-261 219 °C - TetradifonMatrix Cat. No. UnitNeat P-721N 10 mg100 µg/mL in MeOH P-721S 1 mLTetradifon4-Chlorophenyl 2,4,5-trichlorophenyl sulfoneClClOClCAS 116-29-0 MF C 12 H 6 Cl 4 O 2 S MW 356.05 PS SSOL D, A, EA SG 1.52 g/cm 3 MP 146 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-261N 10 mg100 µg/mL in MeOH P-261S 1 mLSFFClONNNClHONHCAS 1469-48-3 MF C 8 H 9 NO 2 MW 151.16 PS SSG 1.28 g/cm 3 MP 129 C- 8 133 H 9 NO °C 2 BP 337 °C FP 165 °CMol. Wt.: 151.16Matrix Cat. No. Unit100 µg/mL in MeOH P-116S 1 mLTetramethrinONOC 19 H 25 NO 4Mol. Wt.: 331.41CAS 7696-12-0 MF C 19 H 25 NO 4 MW 331.41 PS SSOL MeOH, H SG 1.11 g/cm 3 MP 60 - 80 °CBP 185 - 190 °C FP >200 °CMatrix Cat. No. UnitNeat P-406N 10 mg100 µg/mL in MeOH P-406S 1 mLOON NCAS 148-79-8 MF C 10 H 7 N 3 S MW 201.25 PS SSOL MeOH, A, EA SG C1.34 10 H 7 N 3 g/cm SMol. Wt.: 201.25MP 297 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-068N 10 mg100 µg/mL in MeOH P-068S 1 mLCyclopropanecarboxylicacid, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-,(1,3,4,5,6,7-hexahydro-P-406 - Tetramethrin1,3-dioxo-2H-isoindol-2-yl)methyl esterThiaclopridP-838 - Thiacloprid(3-((6-Chloro-3-pyridinyl)methyl)-2-thiazolidinylidene)cyanamideClNNCAS 111988-49-9 MF C 10 H 9 ClN 4 S MW 252.72PS S SOL D, DMSO, A SG 1.46 g/cm 3 MP 136 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-838N 10 mg100 µg/mL in AcCN P-838S-CN 1 mLThiamethoxam3-(2-Chloro-5-thiazolylmethyl)tetrahydro-5-methyl-Nnitro-4H-1,3,5-oxadiazin-4-imineP-866 - ThiamethoxamNONNNSNSSClN68Property KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterAccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001O 2 NNCAS 153719-23-4 MF C 8 CH 8 10 ClN 5 O 33 S MW 291.72PS S SOL A, EA, T SG Mol. 0.47 Wt.: g/cm 291.72 MP 140 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-866N 10 mg100 µg/mL in AcCN P-866S-CN 1 mLTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frP-369 - ThidiazuronPesticide StandardsP-702 - Thiofanox sulfoxideThidiazuron1-Phenyl-3-(1,2,3-thiadiazol-5-yl)ureaHNHNCAS 51707-55-2 MF C 9 H 8 N 4 OS MW 220.25 PS SSOL A, MeOH, T SG 1.51 g/cm 3 MP 210 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-369N 10 mg100 µg/mL in MeOH P-369S 1 mLP-468 - Thifensulfuron methylThifensulfuron methylMethyl-3-(4-methoxy-6-methyl-1,3,5-triazin-2-ylcarbamoylsulfamoyl)thiophene-2-carboxylateOSNNThiodicarb P-477 - ThiodicarbBis[1-methylthioacetaldehyde-O-(N-methylcarbamoyl)oximino]sulfideSNOONCAS 59669-26-0 MF C 10 10 HH 18 N 184 NO 4 SO 3 4 S 3 MW 354.47PS S SOL D, A, T SG Mol. 1.47 Wt.: 354.47 g/cm 3 MP 170 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-477N 10 mg100 µg/mL in MeOH P-477S 1 mL4,4’-Thiodiphenol P-117 - 4,4'-Thiodiphenol4,4’-ThiodiphenolSSNOONSThiofanox sulfoxide3,3-Dimethyl-1-(methylsulfinyl)-2-butanoneO-((methylamino)carbonyl)oximeHNOOCAS 39184-27-5 MF C 9 H 18 N 2 O 3 S MW 234.32PS S SG 1.16 g/cm 3 MP 88 - 89 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-702N 10 mg100 µg/mL in MeOH P-702S 1 mLThiometonP-486 - Thiometon2-Ethylthioethyl O,O-dimethyl phosphorodithioateNOSONNNHNCAS 79277-27-3 MF C 12 H 13 N 5 O 6 S 2 MW 387.39PS S SOL D, A, CN SG 1.58 g/cm 3 MP 176 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-468N 10 mg100 µg/mL in MeOH P-468S 1 mLThimetOHNSOOOSOsee PhorateHOOHC 12 H 10 O 2 SCAS 2664-63-3 MF Mol. C Wt.: 218.2712 H 10 O 2 S MW 218.27PS S SG 1.37 g/cm 3 MP 154 - 156 °C BP 453 °CFP 220 °CMatrix Cat. No. UnitNeat P-117N 10 mg100 µg/mL in MeOH P-117S 1 mLThiofanoxP-266 - Thiofanox3,3-Dimethyl-1-methylthiobutanoneO-methylcarbamoyloximeO SPSO SCAS 640-15-3 MF C 6 H 15 O 2 PS 3Mol.C 6 H 15 Wt.:O 2 PS246.35 3 MW 246.35PS L SG 1.21 g/cm 3 MP N/A BP 110 °C FP N/AMatrix Cat. No. UnitNeat P-486N 10 mg100 µg/mL in MeOH P-486S 1 mLP-171 - ThionazinThionazino,o-Diethyl-o-2-pyrazinylphosphorothioateThiobencarbP-180 - ThiobencarbS-4-Chlorbenzyl diethylthiocarbamateClSOC 12H 16ClNOSMol. Wt.: 257.78CAS 28249-77-6 MF C 12 H 16 ClNOS MW 257.78PS L SOL MeOH, H, D SG 1.18 g/cm 3 MP 3.3 °CBP 153 °C FP N/AMatrix Cat. No. UnitNeat P-180N 10 mg100 µg/mL in MeOH P-180S 1 mLThiocyclam Hydrogen oxalateN,N-dimethyl-1,2,3-trithian-5-amineP-688 - Thiocyclam hydrogen oxalatehydrogen oxalateSSSNHOOC 7H 13NO 4S 3Mol. Wt.: 271.38CAS 31895-22-4 MF C 7 H 13 NO 4 S 3 MW 271.38PS S SOL M, E, A SG 0.60 g/cm 3 MP 125 -128 °CBP 281 °C FP 124 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-688S 1 mLalpha-ThiodanThiodan IIThiodemetonNOOHsee Endosulfan Isee Endosulfan IIsee DisulfotonHNOOC 9 H 18 N 2 O 2 SCAS 39196-18-4 MF C 9 HMol. 18 NWt.: 2 O 2 S 218.32 MW 218.32PS S SG 1.05 g/cm 3 MP 57 - 58 °C BP N/AFP N/AMatrix Cat. No. UnitNeat P-266N 10 mg100 µg/mL in MeOH P-266S 1 mLThiofanox sulfoneP-839 - Thiofanox sulfone3,3-Dimethyl-1-(methylsulfonyl)-2-butanoneO-((methylamino)carbonyl)oximeOSOHNOCAS 39184-59-3 MF CC 9 H 9 H18 N 18 N2 O 4 S 2 O 4 S MW 250.32PS N/A SG 1.18 g/cm Mol. Wt.: MP 250.32 N/A BP N/A FP N/AMatrix Cat. No. Unit10 µg/mL in AcCN P-839S-CN-0.1X 1 mLN∆ Pesticides containing a carboxyl group will autoesterifyin MeOH. These standards are intended for use as apost-esterification standard for GC analysis. For othertypes of analysis (ex. HPLC) we suggest a nonhydroxylicsolvent such as Acetonitrile.NOSN O OPSONC 8 H 13 N 2 O 3 PSCAS 297-97-2 MF CMol. Wt.: 248.248 H 13 N 2 O 3 PS MW 248.24PS L SG 1.21 g/cm 3 MP -1 °C BP 80 °C FP N/AMatrix Cat. No. Unit100 µg/mL in MeOH P-171S 1 mLThiophanate P-321 ∆ - ThiophanateDiethyl 4,4’-(o-phenylene)bis(3-thioallophanate)Certificate of Analysis and MSDSs are available from www.AccuStandard.com 69SSNHNHCAS 23564-06-9 MF C 14 H 18 N 4 O 4 S 2 MW 370.45PS S SG 1.41 g/cm 3 MP 195 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-321N 10 mg100 µg/mL in MeOH P-321S 1 mL100 µg/mL in AcCN P-321S-CN ‡ 1 mL‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29HNNHOOOO

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-093 - ToxapheneThiophanate-methylP-349 - Thiophanate methylDimethyl [(1,2-phenylene)bis-(iminocarbonothionyl)]bis[carbamate]OONHSNHCAS 23564-05-8 MF C 12 H 14 N 4 O 4 S 2 MW 342.4PS S SOL A, MeOH, CN C 12 HSG 14 N 4 O1.50 4 S 2g/cm 3 MP 172 °CBP N/A FP N/A Mol. Wt.: 342.40Matrix Cat. No. UnitNeat P-349N 10 mg100 µg/mL in MeOH P-349S 1 mLThiophosHNSHNThiramP-118 - Thirambis(Dimethylthiocarbamoyl) disulfideNSSNSOOsee ParathionSCAS 137-26-8 MF C 6 H 12 N 2 S 4 MW 240.44 PS SC 6 H 12 N 2 SSOL D, A, T SG 1.29 4Mol. g/cm Wt.: 240.44 MP 156 °C BP N/AFP 149 °CMatrix Cat. No. UnitNeat P-118N 10 mg100 µg/mL in MeOH P-118S 1 mLTillamP-105 - TillamS-Propyl butyl(ethyl)thiocarbamateCAS 1114-71-2 MF C 10 HC 21 10 HNOS 21 MW 203.35PS L SG 0.96 g/cm 3 MP Mol. N/A Wt.: 203.35 BP 142 °C FP N/AMatrix Cat. No. UnitNeat P-105N 10 mg100 µg/mL in MeOH P-105S 1 mLTilloxP-280 - TiltNSOsee BenazolinTilt1-(2-(2’,4’-Dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl-methyl)-1H-1,2,4-triazoleTokuthion P-126 - TokuthionO-2,4-Dichlorophenyl O-ethylS-propyl phosphorothioateClOOPSSClC 11 H 15 Cl 2 O 2 PSCAS 34643-46-4 MF 2Mol. C 11 Wt.: H 15 345.25 Cl 2 O 2 PS 2 MW 345.25PS L SG 1.35 g/cm 3 MP N/A BP 398 °CFP 194 °CMatrix Cat. No. UnitNeat P-126N 10 mg100 µg/mL in MeOH P-126S 1 mLTolbanTolclofos-methylO-(2,6-Dichloro-p-tolyl)P-557 - Tolclofos-methylO,O-dimethyl phosphorothioatesee ProfluralinClOOPSOClCAS 57018-04-9 MF C 9 H 11 Cl 2 O 3 PS 3 PS MW 301.13PS S SOL MeOH, H Mol. SG 1.40 Wt.: 301.13 g/cm 3 MP 78-80 °CBP 338 °C FP 158 °CMatrix Cat. No. UnitNeat P-557N 10 mg100 µg/mL in MeOH P-557S 1 mLTolylfluanideP-553 - TolyfluanideN-dichlorofluoromethylthio-N’,N’-dimethyl-N-p-tolysulfamideFClClSN OSO N10 13 Cl 2 FN 2 O 2 SCAS 731-27-1 MF C 2Mol. 10 HWt.: 13 Cl347.262 FN 2 O 2 S 2 MW 347.26PS S SOL CN, D, A SG 1.50 g/cm 3 MP 96 °CBP 366 °C FP 175 °CMatrix Cat. No. UnitNeat P-553N 10 mg100 µg/mL in MeOH P-553S ‡ 1 mLTorakTordonsee Dialifossee PicloramToxapheneClClClClClClClC 10 H 10 Cl 8CAS 8001-35-2 Mol. Wt.: MF 413.81 C 10 H 10 Cl 8 MW 413.81 PS SSG 1.65 g/cm 3 MP 65 - 90 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-093N 10 mg100 µg/mL in P-405 MeOH - TralkoxydimP-093S 1 mL2,4,5-TP2,4,5-TP methyl esterTralkoxydimClsee Silvexsee Silvex methyl ester2-[1-(ethoxyimino)propyl]-3-hyroxy-5-mesitylcyclohex-2-enoneCAS 87820-88-0 MF C 20 H 27 NO 3 MW 329.43 PS SSOL D, T, EA SG 1.09 g/cm 3 MP N/ABP 461 °C FP N/AMatrix Cat. No. UnitNeat P-405N 10 mg100 µg/mL in MeOH P-405S 1 mLOTralomethrinP-478 - Tralomethrinalpha-Cyano-3-phenoxybenzyl 2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)cyclopropanecarboxylateBrBrBrBrOOCAS 66841-25-6 MF C22H 19Br H 19 4NO Br3 4 NO 3 MW 665.01Mol. Wt.: 665.01PS S SOL D, T, A SG 1.70 g/cm 3 MP 138-148 °CBP N/A FP 63 °CMatrix Cat. No. UnitNeat P-478N 10 mg100 µg/mL in MeOH P-478S 1 mLNNOHOO70ClClOCAS 60207-90-1 MF C 15 H 17 Cl 2 N 3 O 2 MW 342.22PS L SG 1.39 g/cm 3 MP N/A BP 480 °CFP 244 °CMatrix Cat. No. UnitNeat P-280N 10 mg100 µg/mL in MeOH P-280S 1 mLONNN‡ To delay premature breakdown of thermally labileproducts in transit we suggest requesting a Cold PackProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frP-592 - TriasulfuronPesticide StandardsTransfluthrinP-743 - Transfluthrin2,3,5,6-Tetrafluorobenzyl (1R,3S)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylateFFFFOCAS 118712-89-3 MF C 15 H 12 Cl 2 F 4 O 2 MW 371.15PS S SOL H, D, T SG 1.51 g/cm 3 MP 32 °CBP 351 °C FP 115 °CMatrix Cat. No. UnitNeat P-743N 10 mg100 µg/mL in MeOH P-743S 1 mLTreflanTriadimefonP-069 - Triadimefon1-(4-Chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)butan-2-oneClOOONNNClClsee TrifluralinC 14 H 16 ClN 3 OCAS 43121-43-32Mol. MF Wt.: C 14293.75 H 16 ClN 3 O 2 MW 293.75PS S SOL D, T, IPA SG 1.28 g/cm 3 MP 82 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-069N 10 mg100 µg/mL in MeOH P-069S 1 mLClONNNC 14H 18ClN 3O 2Mol. Wt.: 295.76CAS 55219-65-3 MF C 14 H 18 ClN 3 O 2 MW 295.76PS S SOL D, IPA, T SG 1.24 g/cm 3MP 121 - 127 °C BP 465 °C FP 235 °CMatrix Cat. No. UnitNeat P-361N 10 mg100 µg/mL in MeOH P-361S 1 mLTriallate P-268 - TriallateS-2,3,3-Trichloroallyl di-isopropyl(thiocarbamate)NOC 10 H 16 Cl 3 NOSCAS 2303-17-5 MF C 10Mol. H 16Wt.: Cl 3 NOS 304.66 MW 304.66PS S SOL A, EA SG 1.27g/cm 3 MP 29 °CBP 148 - 149 °C FP N/AMatrix Cat. No. UnitNeat P-268N 10 mg100 µg/mL in MeOH P-268S 1 mLSOHClClClTriadimenol(1RS,2RS;1RS,2SR)-1-(4-Chlorophenoxy)-3,3-P-361 - Triadimenoldimethyl-1-(1H-1,2,4-triazol-1-yl)butan-2-olTriasulfuron2-(2-Chloroethoxy)-N-(((4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino)carbonyl)benzenesulfonamideOSOOHNHNNO N NClCAS 82097-50-5 MF C 14 H 16 ClN 5 O 5 S MW 401.83PS S SOL T, D, A SG 1.47 g/cm 3MP 178.1 °C (decomp) BP N/A FP N/AMatrix Cat. No. UnitNeat P-592N 10 mg100 µg/mL in MeOH P-592S 1 mLP-627 - 1,2,4-Triazole1,2,4-Triazole1,2,4-TriazoleNNHCAS 288-88-0 MF C C 2 H 3 N 3Mol. 2 H 3 NWt.: 3 MW 69.07 PS S69.07SG 1.27 g/cm 3 MP 119 - 121 °C BP 260 °CFP 139 °CMatrix Cat. No. UnitNeat P-627N 10 mg100 µg/mL in MeOH P-627S 1 mLP-334 - TriazophosTriazophosO,O-Diethyl O-(1-phenyl-1H-1,2,4-triazol-3-yl)phosphorothioateSOOPOCAS 24017-47-8 MF C 12 H 16 N 3 O 3 PSMol. 12 HWt.: 16 N313.31 3 O 3 PS MW 313.31PS L SOL MeOH, D, A SG 1.25 g/cm 3 MP 0-5 °CBP N/A FP 25 °CMatrix Cat. No. UnitNeat P-334N 10 mg100 µg/mL in MeOH P-334S 1 mLTribenuron-methylP-666 - Tribenuron-methylMethyl 2-[4-methoxy-6-methyl-1,3,5-triazin-2-yl(methyl)carbamoylsulfomoyl]benzoateNNSO N N NH OO OC 15 H 17 N 5 O 6 SCAS 101200-48-0 MF Mol. CWt.: 15 H 17 395.39 N 5 O 6 S MW 395.39PS S SOL CN, A, EA SG 1.15 g/cm 3 MP 141 °CBP 377 °C FP 182 °CMatrix Cat. No. UnitNeat P-666N 10 mg100 µg/mL in MeOH P-666S 1 mLOTribufos see DEF 6NNNONOTrichlorfon P-044 - TrichlorfonDimethyl 2,2,2-trichloro-1-hydroxyethylphosphonateOOPOOHCAS 52-68-6 MF C 4 HC 8 Cl 4 H 8 3 ClO 4 P 3 OMW 4 P257.44PS S SG 1.73 g/cmMol. 3 MP Wt.: 78257.44°C BP N/A FP N/AMatrix Cat. No. UnitNeat P-044N 10 mg100 µg/mL in MeOH P-044S 1 mLP-626 - 3,5,6-Trichloro-2-pyridinol3,5,6-Trichloro-2-pyridinol3,5,6-Trichloro-2-pyridinolClCl N OHC 5 H 2 Cl 3 NOCAS 6515-38-4 MF Mol. C Wt.: 198.435 H 2 Cl 3 NO MW 198.43 PS SSOL MeOH, A SG 1.67 g/cm 3 MP 172 - 174 °CBP 255 °C FP 108 °CMatrix Cat. No. UnitNeat P-626N 10 mg100 µg/mL in MeOH P-626S 1 mLP-459 - Trichloroacetic acidTrichloroacetic acidTrichloroacetic acidHOCAS 76-03-9 MF C 2 HCl 3 O 2 MW 163.39 PS SSG 1.6P-508g/cm- 2,3,5-Trichlorobenzoic 3 MP 58 °C BP 198acid°C FP N/AMatrix Cat. No. UnitNeat P-459N 10 mg100 µg/mL in MeOH P-459S 1 mL100 µg/mL in AcCN P-459S-CN 1 mL2,3,5-Trichlorobenzoic acid2,3,5-Trichlorobenzoic acidClClCAS 50-73-7 MF C 7 H 3 Cl 3 O 2 MW 225.46 PS SSG 1.64 g/cm 3 MP 166-167 °C BP 329 °CFP 153 °CMatrix Cat. No. UnitNeat P-508N 10 mg100 µg/mL in MeOH P-508S 1 mL100 µg/mL in AcCN P-508S-CN 1 mLOClClOClClClClClClOHCertificate of Analysis and MSDSs are available from www.AccuStandard.com 71TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsP-209 - Tricresyl phosphateTrichloronateP-127 - TrichloronateO-Ethyl O-2,4,5-trichlorophenylethylphosphonothioateClClC 10 H 12 Cl 3 O 2 PSCAS 327-98-0 MF CMol. Wt.: 333.6010 H 12 Cl 3 O 2 PS MW 333.6PS L SOL D SG 1.36 g/cm 3 MP N/A BP 380 °CFP 179 °CMatrix Cat. No. UnitP-289 - TriclopyrNeat P-127N 10 mg100 µg/mL in MeOH P-127S 1 mLTriclopyr ∆3,5,6-Trichloro-2-pyridyloxyacetic acidClClClNOClOPOSOOHCAS 55335-06-3 MF C 7 H 4 Cl 3 NO 3 MW 256.47PS S SG 1.85 g/cm 3 MP 149 °C BP ~290 °CFP N/AMatrix Cat. No. UnitNeat P-289N 10 mg100 µg/mL in MeOH P-291 - Triclopyr P-289Smethyl ester 1 mL100 µg/mL in AcCN P-289S-CN 1 mLTriclopyr methyl ester3,4,6-Trichloro-2-pyridyloxyacetic acid methyl esterClClNClCAS 60825-26-5 MF C 8 H 6 Cl 3 NO 3 MW 270.5PS S SG 1.51 g/cm 3 MP 103 - 104 °C BP 313 °CFP 143 °CMatrix Cat. No. Unit100 µg/mL in MeOH P-291S 1 mLTriclopyr-2-butoxy ethyl esterAcetic acid, ((3,5,6-trichloro-2-pyridinyl)oxy)-,2-butoxyethyl esterClClClNOOOP-703 - Triclopyr-2-butoxy ethyl esterCAS 64700-56-7 MF C 13 H 16 C 13 NO 4 MW 356.63PS L SOL MeOH, A, EA SG 1.33 g/cm 3 MP N/ABP >150 °C FP 64 °CMatrix Cat. No. UnitNeat P-703N 10 mg100 µg/mL in AcCN P-703S-CN 1 mLOOOOTricresyl phosphateTricresylphosphateCAS 1330-78-5 MF C 21 H 21 O 4 P MW 368.36PS L SG 1.17 g/cm 3 MP < -40 °C BP 265 °CFP >110 °CMatrix Cat. No. UnitNeat P-209N 10 mg100 µg/mL in MeOH P-209S 1 mLOTricyclazoleP-090 - Tricyclazole5-Methyl-1,3,4-triazolo[3,4-b][1,3]benzothiazoleCAS 41814-78-2 MF C C 9 H 7 3 Mol. 9 HWt.: 7 N 3 S MW 189.24 PS S189.24SG 1.40 g/cm 3 MP 185 °C BP 275 °C vFP N/AMatrix Cat. No. UnitNeat P-090N 10 mg100 µg/mL in MeOH P-090S 1 mLTridemorphOP-307 - Tridemorph2,6-Dimethyl-4-tridecylmorpholineN19 H 39 NOCAS 24602-86-6 MF Mol. CWt.: 297.52 19 H 39 NO MW 297.52PS L SOL A, EA SG 0.86 g/cm 3 MP N/ABP 134 °C FP N/AMatrix Cat. No. UnitNeat P-307N 10 mg100 µg/mL in MeOH P-307S 1 mLTrietazine2-Chloro-4-diethylamino-6-ethylamino-1,3,5-triazineP-492 - TrietazineClNNHNCAS 1912-26-1 MF C 9 H 16 ClN 5 MW 229.71 PS SSOL A SG 1.22 g/cm 3 MP 100 - 101 °C BP 374 °CFP 180 °CMatrix Cat. No. UnitNeat P-492N 10 mg100 µg/mL in MeOH P-492S 1 mLNOPSNOONNNTriethylphosphateP-335 - TriethylphosphateTriethylphosphateOCAS 78-40-0 MF C 6 H 15 O 4 P MW 182.15 PS LSG 1.07 g/cm 3 MP - 56.0 C 6 °C H 15 BP O 4 P215 °C FP 116 °CMol. Wt.: 182.15Matrix Cat. No. UnitNeat P-335N 10 mg100 µg/mL in MeOH P-335S 1 mLOPOo,o,o-TriethylphosphorothioateP-172 - o,o,o-TriethylphosphorothioateO,O,O-TriethylphosphorothioateOSPO OC 6 H 15 O 3 PSCAS 126-68-1 MF Mol. C Wt.: 198.226 H 15 O 3 PS MW 198.22 PS LSG 1.08 g/cm 3 MP N/A BP 220 °C FP 225 °CMatrix Cat. No. UnitNeat P-172N 10 mg100 µg/mL in MeOH P-172S 1 mLTrifenmorphP-300 - Trifenmorph4-(Triphenylmethyl)morpholineCAS 1420-06-0 MF C 23 H 23 NO MW 329.43PS S SG 1.12 g/cm 3 MP 174 - 176 °C BP 432 °CFP 126 °CMatrix Cat. No. UnitNeat P-300N 10 mg100 µg/mL in MeOH P-300S 1 mLTrifloxystrobinONMethyl-(2Z)-2-methoxyimino-2-[2-[[1-[3-(trifluoromethyl)phenyl]ethylideneamino]oxymethyl]phenyl]acetateONOONCAS 141517-21-7 MF C 20 H 19 F 3 N 2 O 4 MW 408.37PS S SG 1.22 g/cm 3 MP 158 - 159 °C BP 470 °CFP 238 °CMatrix Cat. No. UnitNeat P-867N 10 mg100 µg/mL in AcCN P-867S-CN 1 mLOOFFF72AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frP-479 - TriflumizolePesticide StandardsP-516 - 3,4,5-TrimethacarbTriflumizole1-(1-((4-Chloro-2-(trifluoromethyl)phenyl)imino)-2-propoxyethyl)-1H-imidazoleFFFNP-308 - TriforineTriforineN,N’-[Piperazine-1,4-diylbis[(trichloromethyl)methylene]]diformamideClClCl3,4,5-Trimethacarb3,4,5-Trimethylphenyl methylcarbamateHNO ONNNNHOOHNNClOCAS 68694-11-1 MF C 15 H 15 ClF 3 N 3 O MW 345.75PS S SOL H, E, A SG 1.38 g/cm 3 MP 81 °CBP ~230 °C FP >230 °CMatrix Cat. No. Unit100 µg/mL in AcCN P-479S-CN 1 mLP-689 - TriflumuronTriflumuron2-chloro-N-[[[4-(trifluoromethoxy)phenyl]amino]carbonyl]benzamideONHONHOFFFClClClCAS 26644-46-2 MF C 10 H 14 Cl 6 N 4 O 2 MW 434.96PS S SOL DMSO, D, A SG 1.55 g/cm 3 MP 155 °CBP N/A FP N/AP-507 - Triiodobenzoic acidMatrix Cat. No. UnitNeat P-308N 10 mg100 µg/mL in MeOH P-308S 1 mL2,3,5-Triiodobenzoic acid ∆2,3,5-Triiodobenzoic acidIOOHCAS 2686-99-9 MF C 11 H 15 NO 2 MW 193.24PS S SG 1.05 g/cm 3 MP 105 - 114 °C BP 295 °CFP 132 °CMatrix Cat. No. UnitNeat P-516N 10 mg100 µg/mL in MeOH P-516S 1 mLP-210 - Trimethyl phosphateTrimethyl phosphateTrimethyl phosphateOOPOOClCAS 64628-44-0 MF C 15 H 10 ClF 3 N 2 O 3 MW 358.7PS S SOL D, T, IPA SG 1.48 g/cm 3 MP 195 °CBP N/A FP N/AMatrix Cat. No. UnitNeat P-689N 10 mg100 µg/mL in MeOH P-689S 1 mLTrifluralinP-197 - Trifluralinalpha,alpha,alpha-Trifluoro-2,6-dinitro-N,N-dipropyl-p-toluidineO 2NNNO 2ICAS 88-82-4 MF C 7 H 3 I 3 O 2 MW 499.81 PS SSG 2.97 g/cm 3 MP 224 - 226 °C BP 457 °CFP 230 °CMatrix Cat. No. UnitNeat P-507N 10 mg100 µg/mL in MeOH P-507S 1 mL100 µg/mL in AcCN P-507S-CN 1 mL2,3,5-TrimethacarbP-515 - 2,3,5-Trimethacarb2,3,5-Trimethylphenyl methylcarbamateHNICAS 512-56-1 MF C 3 HC 93 OH 49 P O 4 MW P 140.07 PS LSG 1.20 g/cm 3 MP Mol. -46 °C Wt.: BP 140.07 197 °C FP 107 °CMatrix Cat. No. UnitNeat P-210N 10 mg100 µg/mL in MeOH P-210S 1 mLTrimidal5-(2-Chloro-4’-fluorobenzhydryl)-P-422 - Trimidal4-hydroxypyrimidineNNClOHF FFCAS 1582-09-8 MF CC 13H 16F 3N 3O 4Mol. 13 HWt.: F335.28 3 N 3 O 4 MW 335.28PS S SOL CN, T, A SG 1.36 g/cm 3 MP 49 °CBP 96 °C FP 151 °CP-840 - Triflusulfuron-methylMatrix Cat. No. UnitNeat P-197N 10 mg100 µg/mL in MeOH P-197S 1 mLTriflusulfuron-methylC 11 15 NOCAS 2655-15-4 MF2Mol. C 11 HWt.: 15 NO 193.24 2 MW 193.24PS S SG 1.05 g/cm 3 MP 122.0 - 123.0 °CBP 288 °C FP 128 °CMatrix Cat. No. UnitNeat P-515N 10 mg100 µg/mL in MeOH P-515S 1 mLOOFC 17H 12ClFN 2OMol. Wt.: 314.74CAS 63284-71-9 MF C 17 H 12 ClFN 2 O MW 314.74PS S SG 0.70 g/cm 3 MP 126 °C BP N/A FP N/AMatrix Cat. No. UnitNeat P-422N 10 mg100 µg/mL in MeOH P-422S 1 mLTriphenylphosphateP-192 - Triphenyl phosphateTriphenylphosphateOOOSOHNHNNO N NCAS 126535-15-7 MF C 17 H 19 F 3 N 6 O 6 S MW 492.43PS S SOL D, A, CN SG 1.45 g/cm 3 MP 160 °CBP N/A FP 150 °CMatrix Cat. No. UnitNeat P-840N 10 mg100 µg/mL in AcCN P-840S-CN 1 mLONFFFProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)Solubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterOO OPOC 18H 15O 4PMol. Wt.: 326.28CAS 115-86-6 MF C 18 H 15 O 4 P MW 326.28 PS SSG 1.27 g/cm 3 MP 50 °C BP 370 °C FP 220 °CMatrix Cat. No. UnitNeat P-192N 10 mg100 µg/mL in MeOH P-192S 1 mLCertificate of Analysis and MSDSs are available from www.AccuStandard.com 73TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide StandardsTriphenyltin chlorideP-526 - Triphenyltin chlorideTriphenyltin chlorideP-350 - VamidothionVamidothionO,O-Dimethyl S-2-(1-methylcarbamoylethylthio)ethyl phosphorothioateWarfarin P-076 - Warfarin(RS)-4-hydroxy-3-(3-oxo-1-phynylbutyl)coumarinOC 18 H 15 ClSnCAS 639-58-7 MF CMol. 18 H 15 Wt.: Cl385.475 Sn MW 385.47PS S SG N/A MP 97 - 107 °C BP 397 °CFP 200 °CMatrix Cat. No. UnitNeat P-526N 10 mg100 µg/mL in MeOH P-526S 1 mLTrithionSnClsee CarbophenothionTriticonazole(±)-(E)-5-(4-chlorobenzylidene)-2,2-dimethyl-1-(1H-1,2,4--triazoll-= 1-ylmethyl)cylopentanolClP-868 - TriticonazoleNNNOHCAS 131983-72-7 C 17 H 20 ClNMF 3 O C 17 H 20 ClN 3 O MW 317.81Mol. Wt.: 317.81Matrix Cat. No. Unit10 µg/mL in TP P-868S-TP-0.1X 1 mLTrizilinTugonsee Nitrofensee TrichlorfonOOPOSSOHNCAS 2275-23-2 MF C 8 H 18 NO 4 PS 2 MW 287.34PS S SOL CN, D, T CSG 8 H 18 1.24 NO 4 PS g/cm 2MP 43 °CMol. Wt.: 287.34BP N/A FP N/AMatrix Cat. No. UnitNeat P-350N 10 mg100 µg/mL in MeOH P-350S 1 mLP-073 - Vanicide-20SVanicide-20SHSSNH 2 NOHCAS N/A MF C 7 H 5 NS 2 •CC 9 H 2 H 7 NO MW 228.3412 N 2 OSPS S SG N/A MP N/A 2Mol. BP Wt.: N/A 228.34 FP N/AMatrix Cat. No. UnitNeat P-073N 10 mg100 µg/mL in MeOH P-073S 1 mLVaponaVendexVernamsee Dichlorvossee Fenbutatin oxideP-111 - Vernolate see VernolateVernolateS-Propyl dipropylthiocarbamateOHO OC 19 H 16 OCAS 81-81-2 MF C 419 Mol. H 16 Wt.: O 4 308.33 MW 308.33 PS SSOL MeOH, IPA, A SG 1.31 g/cm 3 MP 162 - 164 °CBP 515 °C FP 189 °CMatrix Cat. No. UnitNeat P-076N 10 mg100 µg/mL in MeOH P-076S 1 mLZectranP-527 - Zinc phosphideZinc phosphideZinc phosphidesee MexacarbateP PZn Zn ZnCAS 1314-84-7 MF P 2 Zn 3 MW 258.12 PS SSG 4.55 g/cm 3 MP 420 °C P 2 Zn BP 1100 °C FP N/A3MatrixMol. Wt.:Cat.258.12No. UnitNeat P-527N 10 mgZinebP-068 - ZinebZinc ethylenebis(dithiocarbamate)HNNHVacor P-240 - Vacor1-(3-Pyridylmethyl)-3-(4-nitrophenyl)ureaO 2 NHNCAS 53558-25-1 MF C 13 H 12 N 4 O 3 MW 272.26PS S SG 1.38 g/cm 3 MP 223 - 225 °C BP 274 °CFP 240 °CMatrix Cat. No. UnitNeat P-240N 10 mg100 µg/mL in MeOH P-240S 1 mLProperty KeyCAS Chemical AbstractService NumberMF Molecular FormulaMW Molecular WeightPS Physical State(Solid, Liquid)SOL SolubilitySG Specific Gravity(g/cm 3 )MP Melting Point (°C)BP Boiling Point (°C)FP Flash Point (°C)OHNSolubility Key (SOL)A AcetoneCN Acetonitrile (AcCN)D Methlyene chlorideDMSO Dimethyl sulfoxideEA Ethyl acetateH HexaneIPA IsopropanolMeOH MethanolMC Methyl cellosolveT TolueneTP IsooctaneW WaterNNOCAS 1929-77-7 MF C 10 H 21 NOS MW 203.38PS L SG 0.95 g/cm 3 MP N/A BP 258 °C FP N/AMatrix Cat. No. UnitNeat P-111N 10 mg100 µg/mL in MeOH P-111S 1 mLVinclozolin(RS)-3-(3,5-Dichlorophenyl)-5-methyl-5-vinyl-1,3-oxazolidine-2,4-dioneP-122 - VinclozolinClClCAS 50471-44-8 MF C 12 H 9 Cl 2 NO 3 MW 286.11PS S SOL D, A, EA SG 1.51 g/cm 3MP 107 - 110 °C BP 131 °C FP N/AMatrix Cat. No. UnitNeat P-122N 10 mg100 µg/mL in MeOH P-122S 1 mLVoltageVydateONSOOsee Pyraclofossee OxamylS S- -S SZn++C 4 H 6 N 2 S 4 ZnMol. Wt.: 275.76CAS 12122-67-7 MF C 4 H 6 N 2 S 4 •Zn MW 275.76PS S SG 1.74 g/cm 3 MP `157 °C BP N/A FP 90 °CMatrix Cat. No. UnitNeat P-098N 10 mgZinophosZiramZinc dimethyldithiocarbamateNP-324 -ZiramS- Zn++ -SSsee ThionazinSC 6 H 12 N 2 S 4 ZnCAS 137-30-4 MF CMol. Wt.: 305.836 H 12 N 2 S 4 Zn MW 305.83PS S SOL A, T, MeOH SG 1.66 g/cm 3 MP 246 °CBP N/A FP 93 °CMatrix Cat. No. UnitNeat P-324N 10 mg100 µg/mL in MeOH P-324S 1 mLZoloneNsee Phosalone74AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frCAS IndexCAS PAGE CAS PAGE CAS PAGE CAS PAGE CAS PAGE CAS PAGE CAS PAGE CAS PAGE50-29-3 22 121-75-5 45 947-02-4 56 2463-84-5 24 10606-46-9 25 28772-56-7 9 56073-10-0 9 88283-41-4 6150-65-7 52 122-14-5 34 950-10-7 46 2497-06-5 29 11141-17-6 4 29027-13-2 48 57018-04-9 70 88671-89-0 5150-73-7 71 122-34-9 64 950-35-6 49 2497-07-6 29 12071-83-9 60 29091-05-2 28 57153-18-1 45 90717-03-6 6251-03-6 57 122-42-9 60 950-37-8 47 2536-31-4 14 12122-67-7 74 29091-21-2 59 57369-32-1 62 90982-32-4 1451-36-5 24 122-88-3 17 953-17-3 49 2540-82-1 38 12427-38-2 45 29232-93-7 57 57646-30-7 38 91465-08-6 1851-79-6 33 123-33-1 45 957-51-7 28 2545-59-7 65 12771-68-5 3 29973-13-5 32 57837-19-1 46 94125-34-5 6052-68-6 71 126-68-1 72 959-98-8 30 2581-34-2 48 12789-03-6 13 30043-49-3 32 57966-95-7 19 94593-91-6 1652-85-7 33 126-75-0 22 961-11-5 68 2588-03-6 56 13067-93-1 18 30125-63-4 67 58769-20-3 44 95465-99-9 1153-19-0 21 127-90-2 63 962-58-3 23 2588-04-7 56 13071-79-9 67 30560-19-1 1 58810-48-3 53 95737-68-1 6155-38-9 35 128-03-0 58 999-81-5 14 2593-15-9 67 13121-70-5 18 30667-99-3 48 59669-26-0 69 96182-53-5 6656-35-9 8 128-04-1 23 1007-28-9 4 2595-54-2 46 13171-21-6 56 31218-83-4 60 59756-60-4 37 96489-71-3 6156-38-2 54 131-89-5 27 1014-69-3 23 2597-03-7 55 13181-17-4 9 31717-87-0 29 60168-88-9 8 97886-45-8 2956-72-4 17 132-66-1 2 1014-70-6 64 2631-37-0 59 13194-48-4 32 31895-22-4 69 60207-90-1 70 98730-04-2 658-89-9 44 133-06-2 11 1022-22-6 22 2631-40-5 43 13356-08-6 34 31972-43-7 34 60207-93-4 32 98967-40-9 3759-40-5 64 133-07-3 38 1024-57-3 40 2636-26-2 18 13360-45-7 13 31972-44-8 34 60238-56-4 16 99129-21-2 1760-51-5 27 133-90-4 13 1031-07-8 31 2642-71-9 5 13457-18-6 61 32809-16-8 58 60568-05-0 39 101007-06-1 160-57-1 25 136-45-8 50 1066-51-9 3 2655-15-4 73 13593-03-8 62 33089-61-1 3 60825-26-5 72 101200-48-0 7161-82-5 3 136-78-7 29 1071-83-6 39 2664-63-3 69 13684-56-5 22 33213-65-9 30 61213-25-0 37 101205-02-1 1862-38-4 56 137-26-8 70 1085-98-9 24 2675-77-6 15 13684-63-4 55 33245-39-5 36 61592-45-8 7 101463-69-8 3762-73-7 25 137-30-4 74 1113-02-6 53 2686-99-9 73 14143-55-6 57 33629-47-9 11 62610-77-9 47 102851-06-9 6663-25-2 12 139-40-2 60 1114-71-2 70 2814-20-2 43 14214-32-5 26 33693-04-8 67 62924-70-3 37 103055-07-8 4566-81-9 18 140-41-0 51 1129-41-5 49 2905-67-1 48 14484-64-1 35 33820-53-0 43 63284-71-9 73 103361-09-7 3772-20-8 31 140-56-7 33 1134-23-2 18 2921-88-2 30 14816-18-3 57 34014-18-1 66 64529-56-2 32 104040-78-0 3672-43-5 48 140-57-8 4 1194-65-6 24 2976-74-1 24 15263-53-3 12 34123-59-6 43 64628-44-0 73 104040-79-1 1672-54-8 21 141-66-2 25 1216-44-0 37 3060-89-7 49 15299-99-7 51 34205-21-5 26 64700-56-7 72 105024-66-6 6372-55-9 21 142-59-6 51 1330-78-5 72 3244-90-4 4 15310-01-7 6 34256-82-1 1 64902-72-3 16 107534-96-3 6672-56-0 55 143-50-0 44 1332-40-7 17 3336-39-8 10 15457-05-3 37 34622-58-7 53 65907-30-4 38 110235-47-7 4675-99-0 20 144-21-8 30 1420-06-0 72 3337-71-1 4 15545-48-9 16 34643-46-4 70 66063-05-6 55 110488-70-5 2776-03-9 71 145-73-3 31 1420-07-1 28 3347-22-6 29 15972-60-8 1 34681-10-2 11 66215-27-8 19 111812-58-9 3576-06-2 15 148-79-8 68 1469-48-3 68 3383-96-8 1 16118-49-3 12 34681-23-7 11 66230-04-4 31 111988-49-9 6876-44-8 39 150-50-5 46 1532-24-7 17 3397-62-4 4 16655-82-6 41 34681-24-8 11 66246-88-6 55 111991-09-4 5278-34-2 28 150-68-5 51 1563-38-8 26 3424-82-6 21 16672-87-0 32 35256-85-0 66 66332-96-5 38 112281-77-3 6878-40-0 72 152-16-9 63 1563-66-2 12 3478-94-2 57 16709-30-1 44 35367-38-5 26 66441-23-4 34 112410-23-8 6678-48-8 22 288-88-0 71 1582-09-8 73 3689-24-5 65 16752-77-5 47 35400-43-2 9 66840-71-9 29 113096-99-4 1980-33-1 53 290-87-9 14 1596-84-5 2 3691-35-8 15 17040-19-6 22 35554-44-0 41 66841-25-6 70 114369-43-6 3480-38-6 35 297-78-9 42 1610-17-9 39 3734-33-6 8 17109-49-8 30 35575-96-3 5 67129-08-2 47 115044-19-4 3981-81-2 74 297-97-2 69 1610-18-0 59 3734-48-3 13 17606-31-4 7 36734-19-7 42 67375-30-8 19 116255-48-2 1081-82-3 17 298-00-0 49 1634-78-2 45 3735-33-9 56 17640-02-7 20 37764-25-3 24 67485-29-4 40 116714-46-6 5382-66-6 28 298-02-2 56 1646-87-3 2 3766-60-7 11 17804-35-2 6 38260-54-7 33 67564-91-4 35 117428-22-5 5782-68-8 55 298-04-4 29 1646-88-4 2 3766-81-2 5 18181-70-9 42 38727-55-8 26 67747-09-5 58 118134-30-8 6483-05-6 21 299-84-3 62 1689-83-4 42 3813-05-6 6 18181-80-1 10 39184-27-5 69 68359-37-5 18 118712-89-3 7183-26-1 57 299-86-5 17 1689-84-5 9 4147-51-7 29 18625-12-2 21 39184-59-3 69 68694-11-1 73 119446-68-3 2683-79-4 62 300-76-5 51 1689-99-2 10 4482-55-7 35 18691-97-9 47 39196-18-4 69 69327-76-0 10 120067-83-6 3685-34-7 34 301-12-2 54 1698-60-8 61 4726-14-1 52 19044-88-3 53 39300-45-3 28 69377-81-7 37 120068-36-2 3685-40-5 68 309-00-2 2 1702-17-6 45 4824-78-6 10 19666-30-9 53 39515-40-7 19 69806-34-4 39 120068-37-3 3586-50-0 5 311-45-5 54 1746-81-2 51 4841-20-7 64 19719-28-9 25 39515-41-8 20 69806-40-2 39 120738-89-8 5286-86-2 51 314-40-9 9 1770-80-5 23 4849-32-5 44 19937-59-8 49 39765-80-5 53 69806-50-4 36 120923-37-7 386-87-3 51 315-18-4 50 1825-19-0 49 5103-71-9 13 19988-24-0 4 40487-42-1 55 70124-77-5 36 120928-09-8 3488-82-4 73 319-84-6 7 1825-21-4 55 5103-73-1 52 20115-23-5 56 40596-69-8 47 71283-80-2 34 121552-61-2 1988-85-7 28 319-85-7 7 1836-75-5 52 5103-74-2 13 20624-25-3 64 40843-25-2 25 71561-11-0 61 122008-85-9 1890-43-7 56 319-86-8 7 1861-32-1 20 5131-24-8 29 21087-64-9 49 41083-11-8 5 71626-11-4 6 122453-73-0 1490-98-2 24 327-98-0 72 1861-40-1 6 5234-68-4 12 21564-17-0 10 41198-08-7 59 71751-41-2 1 122548-33-8 4191-53-2 33 330-55-2 45 1897-45-6 15 5259-88-1 54 21609-90-5 44 41394-05-2 47 73250-68-7 46 122931-48-0 6292-84-2 55 333-41-5 23 1910-42-5 54 5598-13-0 15 21725-46-2 18 41483-43-6 10 74051-80-2 63 123312-89-0 6093-71-0 2 465-73-6 43 1912-24-9 4 5598-15-2 16 22042-59-7 12 41814-78-2 72 74115-24-5 17 124495-18-7 6293-72-1 63 470-90-6 14 1912-26-1 72 5836-10-2 15 22212-55-1 7 42509-80-8 42 74222-97-2 65 125116-23-6 4793-76-5 65 485-31-4 8 1918-00-9 23 5836-29-3 17 22224-92-6 34 42576-02-3 7 74223-64-6 47 126535-15-7 7393-79-8 66 500-28-7 16 1918-02-1 57 5902-51-2 67 22781-23-3 6 42874-03-3 54 74782-23-3 53 126801-58-9 3394-74-6 45 504-24-5 3 1918-11-2 67 5915-41-3 67 22936-75-0 26 43121-43-3 71 75736-33-3 25 126833-17-8 3494-75-7 19 510-15-6 15 1918-13-4 16 6099-79-2 28 22936-86-3 19 50471-44-8 74 76578-14-8 62 131341-86-1 3694-80-4 20 512-56-1 73 1918-16-7 59 6164-98-3 14 23031-36-9 58 50512-35-1 43 76674-21-0 38 131807-57-3 3394-81-5 45 527-20-8 55 1918-18-9 65 6190-65-4 4 23103-98-2 57 50563-36-5 27 76738-62-0 9 131860-33-8 594-82-6 21 532-34-3 42 1928-37-6 65 6385-62-2 29 23135-22-0 54 50594-66-6 1 77182-82-2 39 131983-72-7 7494-96-2 33 533-23-3 20 1928-38-7 20 6515-38-4 71 23184-66-9 11 50594-67-7 1 77458-01-6 60 135410-20-7 195-06-7 64 533-74-4 21 1928-43-4 20 6597-78-0 23 23422-53-9 38 51026-28-9 58 77732-09-3 54 138261-41-3 4196-12-8 38 534-52-1 28 1929-73-3 20 6734-80-1 47 23505-41-1 57 51218-45-2 49 78587-05-0 40 140923-17-7 4296-24-2 14 535-89-7 17 1929-77-7 74 6923-22-4 50 23560-59-0 40 51218-49-6 58 79127-80-3 35 141112-29-0 4396-45-7 33 555-37-3 52 1929-82-4 52 6967-29-9 15 23564-05-8 70 51235-04-2 40 79241-46-6 36 141517-21-7 7297-17-6 24 556-22-9 39 1967-16-4 13 6988-21-2 28 23564-06-9 69 51338-27-3 25 79270-78-3 30 141776-32-1 6597-23-4 24 563-12-2 32 1982-47-4 15 7085-19-0 46 23844-56-6 46 51630-58-1 35 79277-27-3 69 143390-89-0 4499-30-9 9 575-89-3 65 1982-49-6 63 7286-69-3 63 23947-60-6 32 51707-55-2 69 79538-32-2 66 144171-61-9 42100-17-4 52 575-90-6 20 2008-41-5 11 7286-84-2 13 23950-58-5 59 52315-07-8 19 79622-59-6 36 144550-36-7 42101-05-3 3 584-79-2 2 2032-59-9 3 7287-19-6 59 24009-05-0 41 52645-53-1 55 79983-71-4 40 144651-06-9 54101-21-3 15 593-51-1 49 2032-65-7 47 7287-36-7 50 24017-47-8 71 52756-22-6 5 80844-07-1 33 145701-23-1 36101-27-9 5 598-02-7 26 2055-46-1 60 7313-54-4 4 24151-93-7 57 52756-25-9 36 81334-34-1 41 149877-41-8 7101-42-8 35 608-73-1 7 2104-64-5 31 7421-93-4 31 24579-73-5 59 52888-80-9 60 81335-37-7 41 149961-52-4 27103-17-3 13 639-58-7 74 2104-96-3 10 7696-12-0 68 24602-86-6 72 52918-63-5 22 81335-77-5 41 153719-23-4 68103-23-1 8 640-15-3 69 2132-70-9 48 7700-17-6 16 24934-91-6 14 53112-28-0 61 81405-85-8 41 155569-91-8 30107-49-3 67 673-04-1 64 2136-79-0 21 7773-06-0 3 25057-89-0 7 53380-22-6 32 81777-89-1 17 161050-58-4 48112-12-9 48 680-31-9 40 2163-68-0 40 7786-34-7 50 25311-71-1 43 53380-23-7 32 82097-50-5 71 161326-34-7 33112-56-1 44 709-98-8 59 2163-80-6 10 8001-35-2 70 26002-80-2 65 53494-70-5 31 82558-50-7 43 163515-14-8 27113-48-4 50 731-27-1 70 2164-08-1 44 8001-50-1 64 26087-47-8 42 53558-25-1 74 82560-54-1 6 168316-95-8 64114-26-1 5 732-11-6 41 2164-17-2 37 8003-34-7 61 26225-79-6 32 54406-48-3 30 82657-04-3 8 173159-57-4 38115-26-4 26 741-58-2 7 2212-67-1 50 8018-01-7 45 26259-45-0 63 54965-21-8 2 83055-99-6 6 175013-18-0 60115-29-7 31 759-94-4 31 2227-13-6 68 8065-48-3 22 26399-36-0 59 55179-31-2 8 83121-18-0 66 188425-85-6 9115-32-2 44 786-19-6 12 2275-23-2 74 9002-91-9 47 26644-46-2 73 55219-65-3 71 83164-33-4 26115-86-6 73 789-02-6 22 2303-16-4 23 9006-42-2 49 27304-13-8 54 55283-68-6 32 83657-24-3 27115-90-2 20 813-78-5 27 2303-17-5 71 10004-44-1 41 27314-13-2 53 55285-14-8 12 84087-01-4 62116-06-3 2 834-12-8 3 2310-17-0 56 10265-92-6 50 27605-76-1 58 55290-64-7 27 84332-86-5 16116-29-0 68 841-06-5 48 2312-35-8 59 10290-37-6 25 28044-83-9 39 55335-06-3 72 85509-19-9 37117-18-0 67 886-50-0 58 2385-85-5 50 10311-84-9 23 28057-48-9 8 55512-33-9 61 86209-51-0 58117-80-6 24 887-54-7 51 2425-06-1 11 10453-86-8 62 28159-98-0 42 55635-13-7 3 86479-06-3 40119-12-0 61 900-95-8 35 2436-73-9 45 10548-10-4 67 28249-77-6 69 55814-41-0 46 87130-20-9 26120-36-5 25 919-86-8 22 2439-01-2 13 10552-74-6 52 28434-00-6 63 55954-23-9 48 87674-68-8 27120-62-7 65 944-22-9 30 2439-10-3 30 10605-21-7 12 28434-01-7 8 56070-16-7 67 87820-88-0 70Certificate of Analysis and MSDSs are available from 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Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticidesTriazines & MetabolitesTriazines and MetabolitesCompound CAS No. Cat. No. (Neat) Unit Cat. No. Matrix Unit2,4-bis(Ethylamino)-6-diethylamino-s-triazine P-536N 10 mg P-536S-MC 100 µg/mL in MC 1 mL2-Chloro-4-ethylamino-6-propylamino-s-triazine P-537N 10 mg P-537S-MC 100 µg/mL in MC 1 mL2,4-Dichloro-6-ethylamino-s-triazine P-538N 10 mg P-538S-MC 100 µg/mL in MC 1 mL2-Chloro-4-ethylamino-6-methylethylamino-s-triazine P-539N 10 mg P-539S-MC 100 µg/mL in MC 1 mL2-Chloro-4-methylamino-6-sec-butylamino-s-triazine P-540N 10 mg P-540S-MC 100 µg/mL in MC 1 mL2-Chloro-4-methylamino-6-diethylamino-s-triazine P-541N 10 mg P-541S-MC 100 µg/mL in MC 1 mL2,3-Diuron [3(2,3-Dichlorophenyl)]-1,1-dimethylurea 10290-37-6 P-632N 10 mg P-632S 100 µg/mL in MeOH 1 mLAtrazine-desethyl-2-hydroxy(4-Amino-2-hydroxy-6- ---------- ---- P-544S-MC 100 µg/mL in MC 1 mL-isopropylamino-s-triazine)Desethyl atrazine 6190-65-4 P-343N 10 mg P-343S 100 µg/mL in MeOH 1 mLAtrazine-desisopropyl 1007-28-9 P-345N 10 mg P-345S 100 µg/mL in MeOH 1 mLAtrazine-desisopropyl-2-hydroxy P-344N 10 mg P-344S-MC 100 µg/mL in MC 1 mLAtrazine 1912-24-9 P-005N 10 mg P-005S 100 µg/mL in MeOH 1 mLAmetryn 834-12-8 P-003N 10 mg P-003S 100 µg/mL in MeOH 1 mLCyanazine 21725-46-2 P-175N 10 mg P-175S 100 µg/mL in MeOH 1 mLGesatamine 1610-17-9 P-189N 10 mg P-189S 100 µg/mL in MeOH 1 mL2-Hydroxyatrazine 2163-68-0 P-326N 10 mg P-326S-MC 100 µg/mL in MC 1 mLImazethapyr 81335-77-5 ---------- ---- P-285S 100 µg/mL in MeOH 1 mL2-Isopropylamino-4,6-dichloro-S-triazine P-635N 10 mg P-635S-A 100 µg/mL in Acetone 1 mLLethron 2-[2-(2-Butoxyethyl)ethyl]ethane thiocyanate ---------- ---- P-634S 100 µg/mL in MeOH 1 mL2-Monuron [3(2-Chlorophenyl)]-1,1-dimethylurea P-633N 10 mg P-633S 100 µg/mL in MeOH 1 mLPrometryne 7287-19-6 P-078N 10 mg P-078S 100 µg/mL in MeOH 1 mLPropazine 139-40-2 P-079N 10 mg P-079S 100 µg/mL in MeOH 1 mLPrometon 1610-18-0 P-077N 10 mg P-077S 100 µg/mL in MeOH 1 mLSebuthylazine 7286-69-3 P-432N 10 mg P-432S 100 µg/mL in MeOH 1 mLSimazine 122-34-9 P-085N 10 mg P-085S 100 µg/mL in MeOH 1 mLTerbuthylazine 5915-41-3 P-169N 10 mg P-169S 100 µg/mL in MeOH 1 mLSolutions:-MC (in Methyl cellosolve)76AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frPesticide and Herbicide StandardsKits & MixturesNeat Pesticide Kit *Z-004-SETAldrin (01)α-BHC (02)β-BHC (03)δ-BHC (04)o,p’-DDD (05)p,p’-DDD (06)o,p’-DDE (07)p,p’-DDE (08)o,p’-DDT (09)p,p’-DDT (10)Pesticide (Solid Waste) Kit *Z-017-SET2,4-Dichlorophenoxyacetic acid (2,4-D acid)EndrinLindaneMethoxychlor$ 250 / set of 20 x 10 mgDieldrin (11)Heptachlor (12)Heptachlor epoxide (13)Lindane (γ-BHC) (14)Malathion (15)Methoxychlor (16)Mirex (17)Parathion (18)Carbaryl (19)Toxaphene (20)$ 45 / set of 6 x 10 mgSilvexToxaphenePesticide Mixture for Evaluating GC ColumnsM-100 $ 45 / 1 x 1 mLAt stated conc. in Isooctane13 comps.Pesticide Kits and MixturesPesticides in Solutions (Individual and Kits)Compound (in Isooctane) Conc. Cat. No. PriceAldrin 200 ng/µL P-002S-1 $ 102 ng/µL P-002S-2 10Chlordane, tech 200 ng/µL P-017S-1 102 ng/µL P-017S-2 102,4-D methyl ester 200 ng/µL P-021S-1 10p,p’-DDE 200 ng/µL P-027S-1 102 ng/µL P-027S-2 10p,p’-DDT 200 ng/µL P-029S-1 102 ng/µL P-029S-2 10Dieldrin 200 ng/µL P-037S-1 102 ng/µL P-037S-2 10Endrin 200 ng/µL P-045S-1 102 ng/µL P-045S-2 10Heptachlor 200 ng/µL P-053S-1 102 ng/µL P-053S-2 10Lindane 200 ng/µL P-059S-1 102 ng/µL P-059S-2 10Methoxychlor 200 ng/µL P-064S-1 102 ng/µL P-064S-2 10Silvex methyl ester 200 ng/µL P-115S-1 10Toxaphene 200 ng/µL P-093S-1 10Set of above 21 pesticides (21 x 1 mL) Z-023-SET $ 150At stated concentrationsAldrinα-BHCβ-BHCo,p’-DDDp,p’-DDDp,p’-DDEo,p’-DDT(0.050 µg/mL)(0.025 µg/mL)(0.100 µg/mL)(0.200 µg/mL)(0.190 µg/mL)(0.100 µg/mL)(0.225 µg/mL)p,p’-DDTDieldrinEndrinHeptachlorHeptachlor epoxideLindane (γ-BHC)(0.260 µg/mL)(0.120 µg/mL)(0.200 µg/mL)(0.025 µg/mL)(0.080 µg/mL)(0.025 µg/mL)Technical NoteProvided in convenient concentrations in isooctane for use with differentGC detectors. The concentrated solutions are suited for FID & TCdetectors. The diluted solutions are suited for EC detectors.Technical NoteDesigned for evaluating the ability of a column to separate pesticides andtheir degradation by products.Herbicide KitZ-031-SET$ 150 / set of 15 x 1 mL0.1 mg/mL in MeOH Individual StandardsHerbicide Kit and MixturesHerbicide Mix #1M-HERB-1$ 30 / 1 x 1 mL0.1 mg/mL each in EtOAc 13 comps.Herbicide Mix #2M-HERB-2$ 30 / 1 x 1 mL0.1 mg/mL each in EtOAc 9 comps.Atrazine (01)Dicamba (02)Benfluralin (03)Bentazon (04) *Dacthal (05)Dichlobenil (06)Diuron (07)Metolachlor (08)Prometryn (09)Prometone (10)Propanil (11)Propazine (12)Simazine (13)Tebuthiuron (14)Trifluralin (15)* in AcetoneAtrazineBromacilCycloateEptamIsopropalinHexazinoneMolinateOxyfluorfenSencorSutanTerbacilTillamTrifluralinBenfluralinMetolachlorOxadiazonPropachlorPropazineProwlSimazineTolbanVernamPhenylurea Pesticide MixturePES-PU-001$ 45 / 1 x 1 mLPES-PU-001-PAK SAVE 20% $ 180 / 5 x 1 mL200 µg/mL each in AcCN:Acetone 8 comps.Phenylurea Pesticide MixturesPhenylurea Surrogate MixturePES-PU-SS$ 32 / 1 x 1 mLPES-PU-SS-PAK SAVE 20% $ 128 / 5 x 1 mL500 µg/mL each in MeOH:AcCN 2 comps.DiflubenzuronDiuronFluometuronLinuronPropanilSiduronTebuthiuronThidiazuronCarbazoleMonuronTel. 800-442-5290 / 203-786-5290 • Fax 203-786-5287 • Web AccuStandard.com 77TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Pesticide MethodsTable of ContentsCLP Pesticides 79500 Series Pesticide Methods for Drinking Water 79-88505 Organohalide Pesticides by Microextraction (GC/ECD) 79507 Nitrogen/Phosphorous Pesticides (GC/NPD) 79,84508 & 508.A Chlorinated Pesticides (GC/ECD) 80508.1 Chlorinated Pesticides, Herbicides & Organo-halides (GC/ECD) 80515.1 & 515.2 Chlorinated Acids in Water (GC/ECD) 81515.3 & 515.4 Chlorinated Acids in Drinking Water (GC/ECD) 82525.1 Organic Pesticides by Liquid Solid Extraction (GC/MS) 83525.2 Organic Pesticides by Liquid Solid Extraction Rev. 1 (GC/MS) 84-85526 Semi-Volatiles (GC/MS) 85527 Pesticides & Flame Retardants (SPE & Capillary GC/MS) 86531 & 531.1 Carbamates (HPLC) 86532 Phenylureas (HPLC) 86535 Acetamide-Herbicide Degradates (LCMS) 86547 Glyphosate (HPLC) 87548 Endothall (GC/ECD) 87548.1 Endothall (GC/MS) 87549.1/549.2 Diquat & Paraquat (HPLC) 87553 Benzidines & Nitrogen Pesticides (HPLC/MS) 87555 Chlorinated Pesticides (HPLC) 87National Primary Drinking Water Standards 88600 Series Pesticide Methods for Wastewater 89-92608 Pesticides & PCBs (GC/ECD) 89608.1, 608.2 Organochlorine Pesticides (GC/ECD) 89614, 614.1 Organophosphorus Pesticides (GC/NPD) 89615 Chlorinated Herbicides (GC/ECD) 90617 Chlorinated Pesticides (GC/ECD) 90618 Volatile Pesticides (GC/ECD) 90619 Triazine Herbicides (GC/NPD) 90622 Organophosphorus Pesticides (GC/NPD) 90622.1 Thiophosphate Pesticides (GC/NPD) 90625 Priority Pollutant Standards (GC/MS) 91627 Dinitroaniline Pesticides (GC/ECD) 91632 Carbamates & Urea Pesticides (HPLC) 91632.1 Carbamates & Amides (HPLC) 91633 Organonitrogen Pesticides (GC/NPD) 91634 Thiocarbamate Pesticides (GC/NPD) 91645 Amino Pesticides & Lethane (GC/NPD) 92629-644 HPLC Analysis Products 92680 Pesticides in Water/Soil (GC/MS) 921300 Series Pesticide Methods for TCLP 931600 Series Pesticide Methods 94-971618 Organochloride & Phosphorus Pesticides (GC) 941656 Organo Halide Pesticides (GC/HSD) 95-961657 Organo Phosphorus Pesticides (GC/FID) 971658 Phenoyl-Acid Herbicides 961659 Dazomet 978000 Series Pesticide Methods for Solid Waste 98-1048080A Organochlorine Pesticides 988080/8081A/B Organochlorine Pesticides (GC/ECD) 98-998085 Pesticides (GC/AED) 1008140 Organophosphorous Pesticides (GC/NPD/ELCD/FPD) 1018141A Additions to Method 8140 1018150A Chlorinated Herbicides (GC/ECD) 1028151/8151A Chlorinated Herbicides (GC/ECD) 1038270 Semi-Volatile Pesticides (GC/MS) 1048318 N-Methylcarbamates (HPLC) 1048321 Non-Volatile Pestides (HPLC/TSP/MS or UV Solvent Extractable) 1048325 Benzidines & Nitrogen containing Pesticides (HPLC/PB/MS) 104EU Methods European and other Methodologies 105-10878AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frContract Laboratory Program (CLP) & 500 SeriesPesticide StandardsCLP-018-10XCLP-018-10X-PAKAt stated conc. in IsooctaneAldrin(1.0 µg/mL)γ-BHC(0.5 µg/mL)p,p’-DDT (2.0 µg/mL)Dibutylchlorendate (5.0 µg/mL)Dieldrin(1.0 µg/mL)Endosulfan l (1.0 µg/mL)CLP-019-10XCLP-019-10X-PAKAt stated conc. in IsooctaneAldrinα-BHCβ-BHCδ-BHCα-Chlordaneγ-ChlordaneCLP-018/019-10X-SET(1.0 µg/mL)(0.5 µg/mL)(1.0 µg/mL)(1.0 µg/mL)(1.0 µg/mL)(1.0 µg/mL)Pesticide Set$ 55 / 1 x 1 mLSAVE 20% $ 220 / 5 x 1 mL11 comps.Endosulfan II (2.0 µg/mL)Endrin aldehyde (2.5 µg/mL)Heptachlor (1.0 µg/mL)Heptachlor epoxide (1.0 µg/mL)Methoxychlor (10 µg/mL)$ 60 / 1 x 1 mLSAVE 20% $ 240 / 5 x 1 mL12 comps.p,p’-DDD (2.0 µg/mL)p,p’-DDE (1.0 µg/mL)Dibutylchlorendate (5.0 µg/mL)Endosulfan sulfate (2.0 µg/mL)Endrin(1.0 µg/mL)Endrin ketone (2.0 µg/mL)$ 100 / 2 x 1 mL(CLP-018-10X, CLP-019-10X)CLP-034$ 15 / 1 x 1 mLCLP-034-PAKSAVE 20% $ 60 / 5 x 1 mL200 µg/mL each in Acetone 2 comps.DibutylchlorendateCLP-PES-ACLP-PES-A-PAK200 µg/mL in AcetoneCLP-PES-A-20X4000 µg/mL in AcetoneDibutylchlorendateCLP - Pesticide MixturesCLP-032-R$ 15 / 1 x 1 mLCLP-032-R-PAKSAVE 20% $ 60 / 5 x 1 mL200 µg/mL each in Acetone 2 comps.DecachlorobiphenylCLP - Pesticide SurrogatesTetrachloro-m-xyleneTetrachloro-m-xylene$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mLFor CLP Calibration Mixtures(Statement of Work 2/88 to 8/94)$ 20 / 1 x 1 mLSee page 153-154 of our Master CatalogMethod 505 Organohalide Pesticides by Microextraction& GC/ECDM-505R-2M-505R-2-PAKAt stated conc. in MeOHAlachlor (10 µg/mL)Aldrin(1 µg/mL)Atrazine (250 µg/mL)α-Chlordane (1 µg/mL)γ-Chlordane (1 µg/mL)Dieldrin (1 µg/mL)Endrin (1 µg/mL)Heptachlor (1 µg/mL)Chlordane & ToxapheneEach at 1,000 µg/mL in Hexane$ 45 / 1 x 1 mLSAVE 20% $ 180 / 5 x 1 mL16 comps.Heptachlor epoxide(1 µg/mL)Hexachlorobenzene (1 µg/mL)Hexachlorocyclopentadiene (1 µg/mL)Lindane(1 µg/mL)Methoxychlor(5 µg/mL)cis-Nonachlor(1 µg/mL)trans -Nonachlor(1 µg/mL)Simazine(250 µg/mL)AccuPAK (5 x 1 mL)SAVE 20%Chlordane P-017S-H-10X $ 15 P-017S-H-10X-PAK $ 60Toxaphene P-093S-H-10X 15 P-093S-H-10X-PAK 60Degradation StandardP-045S100 µg/mL in MeOHEndrinMethod 507 Nitrogen/Phosphorus PesticidesMix GPerformance Check SolutionM-507-QCM-507-QC-PAKAt stated conc. in MtBEAtrazineDNBBromacil(150 ng/mL)(2500 ng/mL)(5000 ng/mL)Internal StandardM-507-ISM-507-IS-PAK0.5 mg/mL in MtBEM-507-IS-10X5.0 mg/mL in MtBETriphenyl phosphate$ 22 / 1 x 1 mLM-507G$ 60 / 1 x 1 mLM-507G-PAKSAVE 20% $ 240 / 5 x 1 mL1.0 mg/mL each in MtBE 8 comps.BenefinIsopropalinPendimethalinOxadiazonOxyfluorfenPropachlorProfluralinTrifluralin$ 30 / 1 x 1 mLSAVE 20% $ 120 / 5 x 1 mL6 comps.PrometonTPPVernolate(300 ng/mL)(2500 ng/mL)(50 ng/mL)$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mL$ 20 / 1 x 1 mLSurrogate StandardM-507-SSM-507-SS-PAK0.25 mg/mL in MtBEM-507-SS-4X NEW1.0 mg/mL in MtBE$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mL$ 20 / 1 x 1 mL1,3-Dimethyl-2-nitrobenzeneMix HM-507HM-507H-PAK1.0 mg/mL each in MtBE$ 15 / 1 x 1 mLSAVE 20% $ 60 / 5 x 1 mLDEF (for Merphos quantitation)For Complete Method 507See page 84Certificate of Analysis and MSDSs are available from www.AccuStandard.com 79TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 500 SeriesPesticide Standards for Drinking WaterChlorinated Pesticides Mix AM-508P-A$ 55 / 1 x 1 mLM-508P-A-PAKSAVE 20% $ 220 / 5 x 1 mL1.0 mg/mL each in MtBE 17 comps.Aldrinα-BHCβ-BHCδ-BHCγ-BHC4,4’-DDD4,4’-DDE4,4’-DDTDieldrinEndosulfan IEndosulfan IIEndosulfan sulfateTechnical NoteEndrin & DDT can break down in the injection port at elevated temperatures.Breakdown can be monitored by running the Pesticide Degradation Standard(M-8081-DS). The problem can be alleviated by replacing the dirty injectionport liner, or by using cool, on-column injection.Internal StandardM-508-ISM-508-IS-PAK0.1 mg/mL in MtBEM-508-IS-10X NEW1.0 mg/mL in MtBEPentachloronitrobenzeneMethod 508 Chlorinated Pesticides by GC/ECDEndrinEndrin aldehydeHeptachlorHeptachlor epoxideMethoxychlor$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mL$ 20 / 1 x 1 mLChlorinated Pesticides Mix BM-508P-B-R$ 45 / 1 x 1 mLM-508P-B-R-PAKSAVE 20% $ 180 / 5 x 1 mL1.0 mg/mL each in MtBE 13 comps.α-Chlordaneγ-ChlordaneChlorobenzilateChloronebChlorothalonilDecomposition SolutionM-508-DS-100XM-508-DS-100X-PAKAt stated conc. in MtBEChlorpyrifosDCPAEtridiazoleHexachlorobenzenecis-Permethrin (0.5 mg/mL)trans-Permethrin (1.5 mg/mL)PropachlorTrifluralinM-508P-B-R2$ 45 / 1 x 1 mLM-508P-B-R2-PAKSAVE 20% $ 180 / 5 x 1 mL1.0 mg/mL each in MtBE 15 comps.α-Chlordaneγ-ChlordaneChlorobenzilateChloronebChlorothalonilCertificate will reflect actual cis/trans permethrin ratioChlorpyrifosDCPAEtridiazoleHexachlorobenzeneCyanazinecis-Permethrin (0.5 mg/mL) *trans-Permethrin (1.5 mg/mL) *PropachlorTrifluralintrans-Nonachlor* Certificate will reflect actual cis/trans permethrin ratio$ 15 / 1 x 1 mLSAVE 20% $ 60 / 5 x 1 mL2 comps.Surrogate StandardsM-508-SSM-508-SS-PAK0.5 mg/mL in MtBE4,4’-Dichlorobiphenyl$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mLp,p’-DDT (200 µg/mL)Endrin (100 µg/mL)Performance Check SolutionM-508-QCM-508-QC-PAKAt stated conc. in MtBE$ 25 / 1 x 1 mLSAVE 20% $ 100 / 5 x 1 mL4 comps.M-508-SS-2M-508-SS-2-PAK0.5 mg/mL in MtBE$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mLδ-BHCChlorothalonil(40 ng/mL)(50 ng/mL)ChlorpyrifosDacthal(2 ng/mL)(50 ng/mL)DecachlorobiphenylChlorinated Pesticide Mix #1M-508.1-X1$ 70 / 1 x 1 mLM-508.1-X1-PAKSAVE 20% $ 280 / 5 x 1 mL500 µg/mL each in Ethyl acetate 19 comps.Aldrinα-BHCβ-BHCδ-BHCγ-BHCα-Chlordaneγ-Chlordane4,4’-DDD4,4’-DDE4,4’-DDTChlorinated Pesticide Mix #2DieldrinEndosulfan IEndosulfan IIEndosulfan sulfateEndrinEndrin aldehydeHeptachlorHeptachlor epoxide (B)MethoxychlorM-508.1-X2$ 70 / 1 x 1 mLM-508.1-X2-PAKSAVE 20% $ 280 / 5 x 1 mL500 µg/mL each in Ethyl acetate 17 comps.AlachlorAtrazineChlorobenzilateChloronebChlorothalonilCyanazineDCPAEtridiazoleHexachlorobenzeneMethod 508.1 Chlorinated Pesticides, Herbicides & Organo-Halides by Liquid - Solid Extraction & ECDHexachlorocyclopentadieneMetrolachlorMetribuzincis-Permethrin *trans-Permethrin *PropachlorSimazineTrifluralin* Certificate will reflect actual cis/trans permethrin ratioDecomposition SolutionM-508.1-DS-100X$ 15 / 1 x 1 mLM-508.1-DS-100X-PAKSAVE 20% $ 60 / 5 x 1 mL100 µg/mL each in Ethyl acetate 2 comps.4,4’-DDTInternal Standard SolutionM-508.1-ISM-508.1-IS-PAK100 µg/mL each in Ethyl acetatePentachloronitrobenzeneSurrogate Standard SolutionM-508.1-SSM-508.1-SS-PAK100 µg/mL each in Ethyl acetate4,4’-DibromobiphenylPerformance Check SolutionM-508.1-QCM-508.1-QC-PAKAt stated conc. in MtBEδ-BHCChlorothalonil(400 ng/mL)(500 ng/mL)Endrin$ 15 / 1 x 1 mLSAVE 20% $ 60 / 5 x 1 mL$ 15 / 1 x 1 mLSAVE 20% $ 60 / 5 x 1 mL$ 25 / 1 x 1 mLSAVE 20% $ 100 / 5 x 1 mL4 comps.ChlorpyrifosDCPA(20 ng/mL)(500 ng/mL)80AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 500 SeriesPesticide Standards for Drinking WaterMethod 515.1 Chlorinated Acids in Water by GC/ECDMethyl DerivativesM-515-R$ 115 / 1 x 1 mLM-515-R-PAKSAVE 20% $ 460 / 5 x 1 mL1.0 mg/mL each in MtBE as methyl derivatives 16 comps.Acifluorfen, MEBentazon, MEChloramben, ME2,4-D, MEDalapon, ME2,4-DB, MEDCPA, Di MEDicamba, ME3,5-Dichlorobenzoic acid, MEDichlorprop, MEDinoseb, ME4-Nitrophenol, MEPentachlorophenol, MEPicloram, ME2,4,5-T, ME2,4,5-TP, MEMethod 515.2 Chlorinated Acids in Water by GC/ECDMethyl DerivativesM-515.2-1M-515.2-1-PAKAt stated conc. in MeOHDCPA, ME(100 µg/mL)3,5-Dichlorobenzoic acid, ME (500 µg/mL)Dichlorprop, ME (100 µg/mL)M-515.2-2M-515.2-2-PAKAt stated conc. in MeOH$ 75 / 1 x 1 mLSAVE 20% $ 300 / 5 x 1 mL6 comps.Dinoseb, ME (200 µg/mL)Pentachlorophenol, ME (100 µg/mL)2,4,5-T, ME(100 µg/mL)$ 80 / 1 x 1 mLSAVE 20% $ 320 / 5 x 1 mL7 comps.Underivatized AnalytesM-515A-R2M-515A-R2-PAKAt stated conc. in MeOHAcifluorfenBentazonChloramben2,4-DDalapon2,4-DBDCPA acidDicamba(100 µg/mL)(200 µg/mL)(100 µg/mL)(200 µg/mL)(1300 µg/mL)(800 µg/mL)(100 µg/mL)(100 µg/mL)$ 90 / 1 x 1 mLSAVE 20% $ 360 / 5 x 1 mL16 comps.3,5-Dichlorobenzoic acidDichloropropDinoseb4-NitrophenolPentachlorophenolPicloram2,4,5-T2,4,5-TP(100 µg/mL)(300 µg/mL)(200 µg/mL)(100 µg/mL)(100 µg/mL)(100 µg/mL)(100 µg/mL)(100 µg/mL)Technical NoteIf you require the complete absence of partial esterification, we recommendM-515.4A and M-515.3A products.Acifluorfen, MEBentazon, ME2,4-D, ME2,4-DB, MEUnderivatized AnalytesM-515.2A-1M-515.2A-1-PAKAt stated conc. in MeOHDCPA acid(100 µg/mL)3,5-Dichlorobenzoic acid (500 µg/mL)Dichlorprop(100 µg/mL)M-515.2A-2M-515.2A-2-PAKAt stated conc. in MeOH(200 µg/mL)(1000 µg/mL)(100 µg/mL)(1000 µg/mL)Dicamba, MEPicloram, ME2,4,5-TP, ME(300 µg/mL)(300 µg/mL)(100 µg/mL)$ 40 / 1 x 1 mLSAVE 20% $ 160 / 5 x 1 mL6 comps.Dinoseb(200 µg/mL)Pentachlorophenol (100 µg/mL)2,4,5-T(100 µg/mL)$ 45 / 1 x 1 mLSAVE 20% $ 180 / 5 x 1 mL7 comps.Performance Check SolutionM-515-QCM-515-QC-PAKAt stated conc. in MtBE$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mL3 comps.AcifluorfenBentazon2,4-D2,4-DB(200 µg/mL)(1000 µg/mL)(100 µg/mL)(1000 µg/mL)DicambaPicloram2,4,5-TP(300 µg/mL)(300 µg/mL)(100 µg/mL)3,5-Dichlorobenzoic acid methyl ester (600 ng/mL)Dinoseb methyl ether(4 ng/mL)4-Nitroanisole(1600 ng/mL)Performance Check Solution with ISTD & SSM-515-QC-RM-515-QC-R-PAKAt stated conc. in MtBE$ 30 / 1 x 1 mLSAVE 20% $ 120 / 5 x 1 mL5 comps.4,4’-Dibromooctafluorobiphenyl (ISTD)(250 ng/mL)3,5-Dichlorobenzoic acid methyl ester(600 ng/mL)2,4-Dichlorophenyl acetic acid methyl ester (SS) (500 ng/mL)Dinoseb methyl ether(4 ng/mL)4-Nitroanisole(1600 ng/mL)Method 515.1 & 515.2 Chlorinated Acids in Water by GC/ECDLaboratory Performance Check SolutionM-8150/51-LPC-5MLAt stated conc. in Isooctane$ 20 / 1 x 5 mL5 comps.3,5-Dichlorobenzoic acid (600 ng/mL) DCAA (500 ng/mL)Dinoseb(4 ng/mL) DBOB (250 ng/mL)4-Nitrophenol(1600 ng/mL)Internal StandardM-515-ISM-515-IS-PAK0.1 mg/mL in MtBE$ 20 / 1 x 1 mLSAVE 20% $ 80 / 1 x 1 mL4,4’-DibromooctafluorobiphenylSurrogate StandardsM-515-SSM-515-SS-PAK0.1 mg/mL in MtBEM-515-SS-50X NEW5.0 mg/mL in MtBE$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mL$ 30 / 5 x 1 mL2,4-Dichlorophenylacetic acid methyl esterP-244S0.1 mg/mL in MeOH$ 12 / 1 x 1 mL2,4-Dichlorophenylacetic acidCertificate of Analysis and MSDSs are available from www.AccuStandard.com 81TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 500 SeriesPesticide Standards for Drinking WaterMethod 515.3 Chlorinated Acids in Drinking Water by ECDUnderivatized AcidsM-515.3AM-515.3A-PAKAt stated conc. in AcetoneAcifluorfen (50 µg/mL)Bentazon (100 µg/mL)Chloramben (50 µg/mL)2,4-D (100 µg/mL)Dalapon (100 µg/mL)2,4-DB (100 µg/mL)DCPA Diacid (50 µg/mL)DCPA monoacid (50 µg/mL)Dicamba (50 µg/mL)$ 70 / 1 x 1 mLSAVE 20% $ 280 / 5 x 1 mL17 comps.3,5-Dichlorobenzoic acid (50 µg/mL)Dichlorprop(100 µg/mL)Dinoseb(100 µg/mL)4-Nitrophenol(100 µg/mL)Pentachlorophenol (10 µg/mL)Picloram(100 µg/mL)2,4,5-T(25 µg/mL)Silvex(25 µg/mL)Method 515.4 Chlorinated Acids in Drinking Water by ECDUnderivatized AcidsM-515.4AM-515.4A-PAKAt stated conc. in AcetoneAcifluorfen (50 µg/mL)Bentazon (100 µg/mL)Chloramben (50 µg/mL)2,4-D(100 µg/mL)Dalapon (100 µg/mL)2,4-DB (100 µg/mL)DCPA Diacid (50 µg/mL)DCPA monoacid (50 µg/mL)Dicamba (50 µg/mL)$ 70 / 1 x 1 mLSAVE 20% $ 280 / 5 x 1 mL17 comps.3,5-Dichlorobenzoic acid (50 µg/mL)Dichlorprop(100 µg/mL)Dinoseb(100 µg/mL)Pentachlorophenol (10 µg/mL)Picloram(50 µg/mL)2,4,5-T(25 µg/mL)Silvex(25 µg/mL)Quinclorac(50 µg/mL)Laboratory Performance CheckMethyl DerivativesM-515.3-LPCM-515.3-LPC-PAKAt stated conc. in MtBE$ 30 / 1 x 1 mLSAVE 20% $ 120 / 5 x 1 mL4 comps.Underivatized SurrogateM-8150B-SSM-8150B-SS-PAK0.1 mg/mL in Acetone2,4-Dichlorophenylacetic acid$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mL2,4-DB methyl ester (25 µg/mL)Dinoseb methyl ether (25 µg/mL)Chloramben methyl ester (12.5 µg/mL)4-Nitroanisole(25 µg/mL)Independent Check Standard Methyl DerivativesM-515.3-ICSM-515.3-ICS-PAKAt stated conc. in MtBE$ 105 / 1 x 1 mLSAVE 20% $ 420 / 5 x 1 mL16 comps.Acifluorfen methyl ester (50 µg/mL) Methyl-3,5-Dichlorobenzoate (50 µg/mL)Bentazon methyl (100 µg/mL) Dichlorprop methyl ester (100 µg/mL)Chloramben methyl ester (50 µg/mL) Dinoseb methyl ether (100 µg/mL)2,4-D methyl ester (100 µg/mL) 4-Nitroanisole(100 µg/mL)Dalapon methyl ester (100 µg/mL) Pentachloroanisole (10 µg/mL)2,4-DB methyl ester (100 µg/mL) Picloram methyl ester (100 µg/mL)Dacthal(100 µg/mL) 2,4,5-T methyl ester (25 µg/mL)Dicamba methyl ester (50 µg/mL) Silvex methyl ester (25 µg/mL)Internal StandardM-515-ISM-515-IS-PAK0.1 mg/mL in MtBE$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mLQuality Control Sample Methyl DerivativesM-515.4-QCSM-515.4-QCS-PAKAt stated conc. in MtBEAcifluorfen methyl ester (50 µg/mL)Bentazon methyl (100 µg/mL)Chloramben methyl ester (50 µg/mL)2,4-D methyl ester (100 µg/mL)Dalapon methyl ester (100 µg/mL)2,4-DB methyl ester (100 µg/mL)Dacthal(100 µg/mL)Dicamba methyl ester (50 µg/mL)$ 125 / 1 x 1 mLSAVE 20% $ 500 / 5 x 1 mL16 comps.Methyl-3,5-Dichlorobenzoate (50 µg/mL)Dichlorprop methyl ester (100 µg/mL)Dinoseb methyl ether (100 µg/mL)Pentachloroanisole (10 µg/mL)Picloram methyl ester (50 µg/mL)2,4,5-T methyl ester (25 µg/mL)Silvex methyl ester (25 µg/mL)Quinclorac methyl ester (50 µg/mL)Technical NoteM-515.3A and M-515.4A are to be used as procedural standards for thecalibration of the method. These standards should be carried through theentire extraction and derivatization procedure associated with the samples.4,4’-Dibromooctafluorobiphenyl82AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 500 SeriesPesticide Standards for Drinking WaterMethod 525.1 Organic Compounds in Drinking Water byLiquid-Solid Extraction and Capillary GC/MSPesticide MixturesM-525-3$ 75 / 1 x 1 mLM-525-3-PAKSAVE 20% $ 300 / 5 x 1 mL0.1 mg/mL each in AcetoneM-525-3-5X$ 95 / 1 x 1 mLM-525-3-5X-PAKSAVE 20% $ 380 / 5 x 1 mL0.5 mg/mL each in Acetone 12 comps.AlachlorAldrinAtrazineα-Chlordaneγ-ChlordaneEndrinMulti-Component / AnalyteM-525-5M-525-5-PAK2.5 mg/mL in AcetoneHeptachlorHeptachlor epoxideLindaneMethoxychlorSimazinetrans-Nonachlor$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mLToxapheneCertificate of Analysis and MSDSs are available from www.AccuStandard.com 83TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 500 SeriesPesticide Standards for Drinking WaterMethod 525.2 (Revision 1.0) Organic Compounds in Drinking Water by Liquid-Solid Extraction and Capillary GC/MSAll 112 analytes (excluding Disulfoton sulfoxide and Disulfoton sulfone which can be found in the individual section) listed in this revision can befound in the mixes below. We realize that many labs will not be analyzing for all of these analytes at one time since it is not practical or necessary inmany instances. If all the analytes must be determined, the following multiple calibration mixes are offered to accomplish this task. Several of thesemixes are from our current product line and are grouped as nitrogen/phosphorus pesticides, organochlorine pesticides, semi-volatiles, polyaromatics,PCB congeners, and individual multi-component solutions for the Aroclors and Toxaphene. See our Master Catalog for a complete listing ofMethod 525.2.M-507A$ 30 / 1 x 1 mL1.0 mg/mL each in MtBE 6 comps.AmetrynCycloateDisulfotonM-507B$ 45 / 1 x 1 mL1.0 mg/mL each in MtBE 9 comps.AtrazineDiphenamidEPTCEthopropMevinphosPrometrynePropazineTerbutrynTriadimefonM-507C$ 75 / 1 x 1 mL1.0 mg/mL each in MtBE 9 comps.ButachlorCarboxinDiazinonMetolachlorMetribuzinMGK-264NorflurazonTerbufosVernolateM-507D$ 80 / 1 x 1 mL1.0 mg/mL each in MtBE 10 comps.AlachlorAtratonBromacilButylateChlorprophamHexazinoneMolinatePronamideStirofosTricyclazoleM-507E$ 60 / 1 x 1 mL1.0 mg/mL each in MtBE 8 comps.DichlorvosFenarimolFluridoneNapropamideNitrogen/Phosphorus PesticidesFenamiphosMerphosPrometonPebulate (Tillam)SimetrynTebuthiuronTerbacilAuxiliary StandardsInternal StandardM-525.2-IS$ 40 / 1 x 1 mLM-525.2-IS-PAKSAVE 20% $ 160 / 5 x 1 mL0.5 mg/mL each in Acetone 3 comps.Acenapthene-d 10Chrysene-d 12Phenanthrene-d 10Surrogate StandardM-525.2-SS$ 30 / 1 x 1 mLM-525.2-SS-PAKSAVE 20% $ 120 / 5 x 1 mL0.5 mg/mL each in Acetone 3 comps.1,3-Dimethyl-2-nitrobenzenePerylene-d 12Internal/Surrogate StandardM-525.2-IS/SS$ 50 / 1 x 1 mLM-525.2-IS/SS-PAKSAVE 20% $ 200 / 5 x 1 mL0.5 mg/mL each in Acetone 6 comps.Acenapthene-d 10Chrysene-d 121,3-Dimethyl-2-nitrobenzeneTuning StandardM-525.2-TS$ 30 / 1 x 1 mL0.5 mg/mL each in CH 2Cl 2 3 comps.4,4’-DDTDFTPPEndrinTechnical NoteTriphenylphosphatePerylene-d 12Phenanthrene-d 10TriphenylphosphateEndrin & DDT can break down in the injection port at elevated temperatures.Breakdown can be monitored by running the Pesticide Degradation standard(M-8081-DS). The problem can be alleviated by replacing the dirty injectionport liner, or by using cool, on-column injection.M-507F-R2$ 25 / 1 x 1 mL1.0 mg/mL each in Acetone 2 comps.Methyl paraoxonSimazineMix AM-508P-A$ 55 / 1 x 1 mLM-508P-A-PAKSAVE 20% $ 220 / 5 x 1 mL1.0 mg/mL each in MtBE 17 comps.Aldrinα-BHCβ-BHCδ-BHCγ-BHC4,4’-DDD4,4’-DDE4,4’-DDTDieldrinEndosulfan IEndosulfan IIEndosulfan sulfateEndrinEndrin aldehydeHeptachlorHeptachlor epoxideMethoxychlorChlorinated PesticidesMix BM-508P-B-R2$ 45 / 1 x 1 mLM-508P-B-R2-PAKSAVE 20% $ 180 / 5 x 1 mL1.0 mg/mL each in MtBE 15 comps.α-Chlordaneγ-ChlordaneChlorobenzilateChloronebChlorothalonilChlorpyrifosCyanazineDCPAEtridiazoleHexachlorobenzenetrans-Nonachlorcis-Permethrin (0.5 mg/mL) *trans-Permethrin (1.5 mg/mL) *PropachlorTrifluralin* Certificate will reflect actual cis/trans permethrin ratio84AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 500 SeriesPesticide Standards for Drinking WaterMethod 525.2 (Continued) Organic Compounds in Drinking Water by Liquid-Solid Extraction and Capillary GC/MSThese solutions are to be used individually or combined for calibration curve development. The Nitrogen Phosphorous Pesticides typically analyzedby NPD were combined into convenient solutions for possible use in other EPA methods such as 507. The Chlorinated Pesticides typically analyzedby ECD were combined into a convenient solution for use in this method or additional methods such as 505 or 508.1.Nitrogen / Phosphorus Pesticide MixtureM-525.2-NP1-ASL$ 170 / 1 x 1 mLM-525.2-NP1-ASL-PAKSAVE 20% $ 680 / 5 x 1 mL100 µg/mL each in Acetone 41 comps.AlachlorAmetrynAtratonAtrazineBromacilButachlorButylateChlorprophamDursbanCycloateCyanazineDichlorvosDiphenamidEPTCEthopropFenarimolFluridoneHexazinoneMethyl paraoxonMetolachlorMetribuzinAlternateSourceMevinphosMGK-264MolinateNapropamideNorflurazonPebulatePrometonPrometrynePronamidePropachlorPropazineSimetrynTetrachlorvinphosTebuthiuronTerbacilPrebaneTriadimefonTricyclazoleTrifluralinVernolateOrganochlorine PesticidesM-525.2-CP-ASL$ 110 / 1 x 1 mLM-525.2-CP-ASL-PAKSAVE 20% $ 440 / 5 x 1 mL100 µg/mL each in Acetone 30 comps.AlachlorAldrinAtrazineα-BHCβ-BHCδ-BHCγ-BHCChlorobenzilateChlorothalonilChloronebDacthalp,p’-DDDp,p’-DDEp,p’-DDTDieldrinInternal StandardAlternateSourceEndosulfan IEndosulfan IIEndosulfan sulfateEndrinEndrin aldehydeEtridiazoleα-Chlordaneγ-ChlordaneHeptachlorHeptachlor epoxide (Isomer B)Methoxychlorcis-Permethrintrans-PermethrinSimazinetrans-NonachlorM-525.2-IS$ 40 / 1 x 1 mLM-525.2-IS-PAKSAVE 20% $ 160 / 5 x 1 mL0.5 mg/mL each in Acetone 3 comps.Nitrogen / Phosphorus Pesticide MixtureM-525.2-NP2-ASL$ 60 / 1 x 1 mLM-525.2-NP2-ASL-PAKSAVE 20% $ 240 / 5 x 1 mL100 µg/mL each in Acetone 6 comps.CarboxinDiazinonDisulfotonAlternateSourceFenamiphosMerphosTerbufosAcenapthene-d 10Chrysene-d 12Phenanthrene-d 10Surrogate StandardM-525.2-SS$ 30 / 1 x 1 mL0.5 mg/mL each in Acetone 3 comps.1,3-Dimethyl-2-nitrobenzenePerylene-d 12TriphenylphosphateRegulated Semi-Volatiles MixtureM-525-REG-EA$ 125 / 1 x 1 mL100 µg/mL each in Ethyl acetate 25 comps.M-525-REG-EA-5X$ 150 / 1 x 1 mL500 µg/mL each in Ethyl acetate 25 comps.AlachlorAldrinAtrazineBenzo(a)pyreneButachlorα-Chlordaneγ-ChlordaneCyanazineDieldrin2,4-Dinitrotoluene2,6-Dinitrotoluenebis(2-Ethylhexyl)adipatebis(2-Ethylhexyl)phthalateEndrinHeptachlorHeptachlor epoxide (isomer B)HexachlorobenzeneHexachlorocyclopentadieneLindaneMethoxychlorMetolachlorMetribuzintrans-NonachlorPropachlorSimazineMethod 526 Semi-Volatiles by GC/MSPrimary Dilution StandardM-526-0.2X-EA$ 40 / 1 x 1 mLM-526-0.2X-EA-PAKSAVE 20% $ 160 / 5 x 1 mL200 µg/mL each in Ethyl acetate 11 comps.M-526 $ 50 / 1 x 1 mLM-526-PAKSAVE 20% $ 200 / 5 x 1 mL1000 µg/mL each in Acetone 11 comps.AcetochlorCyanazineDiazinon2,4-Dichlorophenol1,2-DiphenylhydrazineDisulfotonSurrogate StandardDyfonateNitrobenzenePrometonTerbufos2,4,6-TrichlorophenolM-526-SS$ 25 / 1 x 1 mLM-526-SS-PAKSAVE 20% $ 100 / 5 x 1 mL500 µg/mL each in Acetone 2 comps.Internal/Surrogate StandardsM-526-IS/SS$ 45 / 1 x 1 mLM-526-IS/SS-PAKSAVE 20% $ 180 / 5 x 1 mL500 µg/mL each in Acetone 5 comps.Acenaphthene-d 10Chrysene-d 121,3-Dimethyl-2-nitrobenzeneM-525-TS-0.05X5 µg/mL in CH 2C 2DFTPPInternal StandardPhenanthrene-d 10Triphenylphosphate$ 15 / 1 x 1 mLM-525.2-IS$ 40 / 1 x 1 mLM-525.2-IS-PAKSAVE 20% $ 160 / 5 x 1 mL500 µg/mL each in Acetone 3 comps.1,3-Dimethyl-2-nitrobenzeneTriphenylphosphateAcenaphthene-d 10Chrysene-d 12Phenanthrene-d 10Certificate of Analysis and MSDSs are available from www.AccuStandard.com 85TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 500 SeriesPesticide Standards for Drinking WaterMethod 527 Pesticides & Flame Retardants in Drinking Water by SPE & Capillary GC/MSPesticide Mix AM-527-PEST-A$ 125 / 1 x 1 mL500 µg/mL each in MeOH 11 comps.Pesticide Mix BM-527-PEST-B$ 100 / 1 x 1 mL500 µg/mL each in MeOH 12 comps.AtrazineBioallethrin, S-cyclopentyl isomerBromacilEsfenvalerateFenvalerateHexazinoneKeponeNorflurazonOxychlordane isomerPrometrynePropazineBifenthrinDimethoateDursbanFenamiphosMalathionMirexNitrofenParathionTerbufos sulfoneThiazopyrThiobencarbVinclozolinM-531-SETEach at 0.1 mg/mL in AcCNMethod 531 + 531.1 N-Methyl carbamoyl oximes & N-Methyl carbamates by HPLCInternal Standard$ 90 / set of 11 x 1 mLAnalytes listed belowEach at 0.1 mg/mL in AcCN Cat. No. Price / 1 mLAldicarb sulfoxide M-531-01 $ 20Aldicarb sulfone M-531-02 20Oxamyl M-531-03 12Methomyl M-531-04 123-Hydroxycarbofuran M-531-05 20Aldicarb M-531-06 12Propoxur M-531-07 12Carbofuran M-531-08 12Carbaryl M-531-09 121-Naphthol M-531-10 12Methiocarb M-531-11 12M-531-IS0.1 mg/mL in AcCN4-Bromo-3,5-dimethylphenyl N-methylcarbamate (BDMC)Carbamate Pesticide Mix$ 25 / 1 x 1 mLM-531-REG-ASL$ 25 / 1 x 1 mLM-531-REG-ASL-PAKSAVE 20% $ 100 / 5 x 1 mL100 µg/mL in MeOH 2 comps.CarbofuranOxamylM-531M$ 60 / 1 x 1 mLM-531M-PAK NEWSAVE 20% $ 240 / 5 x 1 mL0.1 mg/mL each in AcCN 11 comps.Performance Check SolutionM-531-QC-RAt stated conc. in AcCN$ 30 / 1 x 1 mL4 comps.Aldicarb sulfoxideBDMC(100 µg/mL)(10 µg/mL)3-HydroxycarbofuranMethiocarb(2 µg/mL)(20 µg/mL)Method 532 Phenylureas by HPLCPhenylurea Concentrate StandardM-532-CONC1$ 45 / 1 x 1 mLM-532-CONC1-PAKSAVE 20% $ 180 / 5 x 1 mL5.0 mg/mL each in MeOH 6 comps.KarmexFluometuronLinuronPropanilSiduronTebuthiuronPhenylurea Concentrate StandardM-532-CONC2$ 30 / 1 x 1 mLM-532-CONC2-PAKSAVE 20% $ 120 / 5 x 1 mL5.0 mg/mL each in Acetone 2 comps.DiflubenzuronThidiazuronPhenylurea Primary Dilution StandardM-532 $ 50 / 1 x 1 mLM-532-PAKSAVE 20% $ 200 / 5 x 1 mL100 µg/mL each in MeOH, except Siduron 8 comps.DiflubenzuronKarmexFluometuronLinuronPhenylurea Surrogate StandardPropanilSiduron (200 µg/mL)TebuthiuronThidiazuronM-532-SS$ 35 / 1 x 1 mLM-532-SS-PAKSAVE 20% $ 140 / 5 x 1 mL500 µg/mL each in MeOH 2 comps.CarbazoleMonuronEthanesulfonic acid (ESA) and oxanilic acid (OA) degradation products ofacetanilide/acetamide herbicides have been found in U.S. ground waters andsurface waters. The substitution of the sulfonic acid or the carbonic acid forthe chlorine atom greatly increases the water solubility of degradates relativeto the parent compound and contributes to the increased potential for leachinginto groundwater. As a result, alachlor ESA and other acetanilide degradationproducts were listed on the 1998 Safe Drinking Water Act ContaminantCandidate List (CCL). One acetamide and five acetanilide herbicides arecurrently registered for agricultural use in the U.S. The next step in the CCLprocessis to collect data on the concentrations and occurrence of thesecompounds in the nation’s drinking water supplies. However, the existinganalytical methods for measuring chloroacetanilide degradates do not addressissues specific to analyzing these compounds in drinking water. Becausemany of the methods were developed for ground water, dechlorination was notaddressed nor was the method tested in all types of drinking water matrices.Method 535 Acetamide-Herbicide DegradatesIn addition, existing methods do not address all twelve ESA and OA degradatesof the six U.S. registered acetanilide/acetamide herbicides. The focus of thisresearch was to develop a sensitive and specific analytical method for the analysisof alachlor ESA and other chloroacetanilide degradates in drinking water.M-535-SETAt stated conc. in MeOHAcetochlor ESAAcetochlor OAAlachlor ESAAlachlor OAFlufenacet ESAFlufenacet OAMetolachlor ESAMetolachlor OA50 µg/mL50 µg/mL50 µg/mL50 µg/mL20 µg/mL20 µg/mL50 µg/mL50 µg/mLPropachlor ESAPropachlor OADimethenamid ESADimethenamid OAInternal StandardButachlor ESA sodium saltSurrogate StandardDimethachlor ESA sodium salt$ 750 / 14 x 1 mL20 µg/mL20 µg/mL10 µg/mL10 µg/mL20 µg/mL20 µg/mL86AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 500 SeriesPesticide Standards for Drinking WaterMethod 547 Glyphosate by HPLCM-547 $ 20 / 1 x 1 mL0.1 mg/mL in Deionized waterM-547-10X NEW$ 30 / 1 x 1 mL1.0 mg/mL in Deionized waterGlyphosateGlyphosate MetaboliteM-547-020.1 mg/mL in Deionized waterAminomethyl phosphonic acid (AMPA)Method 548 Endothall by GC/ECD$ 20 / 1 x 1 mLM-548A$ 20 / 1 x 1 mL10 µg/mL in Deionized waterM-548B$ 20 / 1 x 1 mL50 µg/mL in Deionized waterEndothallMethod 553 Benzidines & Nitrogen containing Pesticidesby L-L or L-S Extraction & RP HPLC/Particle Beam/MSAnalytesM-553 ‡ $ 95 / 1 x 1 mLAt stated conc. in AcCN:MeOH (1:1)13 comps.BenzidineBenzoylprop ethylCaffeineCarbarylo-Chlorophenyl thiourea3,3’-Dichlorobenzidine3,3’-Dimethoxybenzidine(250 µg/mL)(350 µg/mL)(300 µg/mL)(1,000 µg/mL)(750 µg/mL)(250 µg/mL)(750 µg/mL)3,3’-Dimethylbenzidine (350 µg/mL)Diuron(450 µg/mL)Linuron(1,300 µg/mL)Monuron(400 µg/mL)Rotenone(3,200 µg/mL)Siduron(450 µg/mL)‡ To delay premature breakdown of thermally labile products in transit wesuggest shipping with a Cold PackPerformance Check SolutionM-553-PC0.1 mg/mL in AcCNDFTPPO (Decafluorotriphenylphosphine oxide)$ 15 / 1 x 1 mLInternal StandardM-548-IS10 µg/mL in MtBEEndosulfan ICalibration StandardM-548-CAL100 µg/mL in MtBEEndothall pentafluorophenyl hydrazine derivativeMethod 548.1 Endothall by GC/MSP-183S100 µg/mL in MeOHEndothallInternal StandardM-548.1-IS500 µg/mL in MeOH$ 10 / 1 x 1 mL$ 35 / 1 x 1 mL$ 24 / 1 x 1 mL$ 30 / 1 x 1 mLMethod 555 Chlorinated Acids by HPLCMix AM-555A$ 55 / 1 x 1 mL1.0 mg/mL each in AcCN 8 comps.AcifluorfenBentazonChloramben2,4-DMix BM-555B$ 55 / 1 x 1 mL1.0 mg/mL each in AcCN 8 comps.2,4-DB3,5-Dichlorobenzoic acidDinosebMCPADicambaDichlorpropPicloram2,4,5-TPMCPP4-NitrophenolPentachlorophenol2,4,5-TAcenaphthene-d 10Methyl DerivativeM-548.1-ME100 µg/mL in MeOHDimethyl endothall$ 22 / 1 x 1 mLMethod 549.1/549.2 Diquat & Paraquat Liquid - SolidExtraction & HPLCM-549.1$ 22 / 1 x 1 mL1.0 mg/mL each in Deionized water as non-hydrated species 2 comps.Diquat - H 2O (1.97 mg/mL)Paraquat - 4 H 2O (1.77 mg/mL)Certificate of Analysis and MSDSs are available from www.AccuStandard.com 87TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 500 SeriesPesticide Standards for Drinking WaterEPA Safe Drinking Water Act (SDWA) Amendment National Primary Drinking Water StandardsRegulated Herbicide Mixture (Non-derivatized)M-515-REGAt stated conc. in Acetone$ 30 / 1 x 1 mL8 comps.Regulated Pesticide MixtureM-531-REG$ 55 / 1 x 1 mL0.1 mg/mL each in Acetonitrile 8 comps.Acifluorfen ††2,4-DDalaponDicamba ††(100 µg/mL)(300 µg/mL)(1000 µg/mL)(100 µg/mL)DinosebPentachlorophenolPicloram2,4,5-TP(200 µg/mL)(100 µg/mL)(100 µg/mL)(100 µg/mL)AldicarbAldicarb sulfoneAldicarb sulfoxideCarbaryl †Carbofuran3-Hydrocarbofuran †Methomyl ††OxamylRegulated Herbicide Mixtures (Methyl Derivatives)M-515-REG-MEAt stated conc. MtBEAcifluorfen methyl ester †† (250 ng/mL)2,4-D methyl ester (500 ng/mL)Dalapon methyl ester (2000 ng/mL)Dicamba methyl ester †† (500 ng/mL)M-515-REG-ME-1000XAt stated conc. MtBEAcifluorfen methyl ester †† (250 µg/mL)2,4-D methyl ester (500 µg/mL)Dalapon methyl ester (2000 µg/mL)Dicamba methyl ester †† (500 µg/mL)Regulated Semi-Volatiles Mixture$ 35 / 1 x 1 mL8 comps.$ 55 / 1 x 1 mL8 comps.M-525-REG-EA$ 125 / 1 x 1 mL0.1 mg/mL each in Ethyl Acetate 25 comps.M-525-REG-EA-5X$ 150 / 1 x 1 mL0.5 mg/mL each in Ethyl Acetate 25 comps.AlachlorAldrin †AtrazineBenzo[a]pyreneButachlor †α-Chlordaneγ-ChlordaneCyanazine ††Dieldrin †2,4-Dinitrotoluene ††2,6-Dinitrotoluene ††bis(2-Ethylhexyl)adipatebis(2-Ethylhexyl)phthalateDinoseb methyl ether (500 ng/mL)Pentachloroanisole (100 ng/mL)Picloram methyl ester (250 ng/mL)2,4,5-TP methyl ester (500 ng/mL)Dinoseb methyl ether (500 µg/mL)Pentachloroanisole (100 µg/mL)Picloram methyl ester (250 µg/mL)2,4,5-TP methyl ester (500 µg/mL)EndrinHeptachlorHeptachlor epoxideHexachlorobenzeneHexachlorocyclopentadieneLindaneMethoxychlorMetolachlor ††Metribuzin ††trans-NonachlorPropachlor †SimazineAlternate SourceValidates Analytical Results, while Saving Time and MoneyThe Alternate Source Line (ASL) is AccuStandard products thatexactly match another vendor’s products. These Alternate Sourceproducts can be used as independant standards for your primarysupplier and are also useful for validation.Regulated Pesticide MixtureM-508.1-ASL$ 60 / 1 x 1 mLM-508.1-ASL-PAKSAVE 20% $ 240 / 5 x 1 mL100 µg/mL each in MtBE 17 comps.AlachlorAldrinAtrazineγ-BHCα-Chlordaneγ-ChlordaneDieldrinEndrinHeptachlorCarbamate Pesticide MixtureM-531-REG-ASL$ 25 / 1 x 1 mLM-531-REG-ASL-PAKSAVE 20% $ 100 / 5 x 1 mL100 µg/mL each in MeOH 2 comps.CarbofuranFor additional Cross Referencing, visit our WebsiteAlternateSourceAlternateSourceHeptachlor epoxide (Isomer B)HexachlorobenzeneHexachlorocyclopentadieneMethoxychlorMetolachlorMetribuzinPropachlorSimazineOxamyl† Unregulated Additions†† Proposed Phase VIB Additions88AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 600 SeriesPesticide Standards for Waste WaterMethod 608 Pesticides and PCBs by GC/ECDPesticides and PCBs SetM-608-SET$ 60 / 4 x 1 mL(M-001H, M-001J, M-001K, M-001L)Method 608.1 & 608.2 Organochlorine Pesticides inMunicipal & Industrial Wastewater by GC/ECDM-608.1$ 35 / 1 x 1 mLM-608.1-PAKSAVE 20% $ 140 / 5 x 1 mL100 µg/mL each in Isooctane 7 comps.M-001HAt stated conc. in MeOHAldrin (0.1 mg/mL)α-BHC (0.1 mg/mL)β-BHC (0.1 mg/mL)δ-BHC (0.1 mg/mL)γ-BHC (0.1 mg/mL)4,4’-DDD (0.6 mg/mL)4,4’-DDE (0.2 mg/mL)4,4’-DDT (0.6 mg/mL)M-001JAt stated conc. in MeOH$ 40 / 1 x 1 mL16 comps.Dieldrin(0.2 mg/mL)Endosulfan I (0.2 mg/mL)Endosulfan II (0.2 mg/mL)Endosulfan sulfate (0.6 mg/mL)Endrin(0.2 mg/mL)Endrin aldehyde (0.6 mg/mL)Heptachlor(0.1 mg/mL)Heptachlor epoxide (0.1 mg/mL)$ 15 / 1 x 1 mL2 comps.ChlorobenzilateChloronebChloropropylateDibromochloropropaneM-608.2$ 35 / 1 x 1 mLM-608.2-PAKSAVE 20% $ 140 / 5 x 1 mL100 µg/mL each in Isooctane 6 comps.ChlorothalonilDCPADichloramEtridiazolePCNBPropachlorMethoxychlorcis-Permethrin *trans-Permethrin ** Actual concentrations stated on Certificate of Product DataChlordane (0.02 mg/mL) Toxaphene (0.20 mg/mL)M-001K$ 15 / 1 x 1 mL0.2 mg/mL each in MeOH 4 comps.Aroclor 1016Aroclor 1232M-001L$ 15 / 1 x 1 mL0.2 mg/mL each in MeOH 3 comps.Aroclor 1221Aroclor 1242Performance Check SolutionM-608-QCM-608-QC-PAKAt stated conc. in MeOHAldrinα-BHCβ-BHCδ-BHCγ-BHC4,4’-DDD4,4’-DDE4,4’-DDTDieldrin(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.10 mg/mL)(0.02 mg/mL)(0.10 mg/mL)(0.02 mg/mL)Aroclor 1248Aroclor 1260Aroclor 1254$ 50 / 1 x 1 mLSAVE 20% $ 200 / 5 x 1 mL17 comps.Endosulfan IEndosulfan IIEndosulfan sulfateEndrinEndrin aldehydeHeptachlorHeptachlor epoxideMethoxychlor(0.02 mg/mL)(0.10 mg/mL)(0.10 mg/mL)(0.10 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)Method 614 & 614.1 Organophosphorus Pesticides byGC/NPDM-614 $ 30 / 1 x 1 mL1,000 µg/mL each in Acetone:Hexane (1:1) 8 comps.Azinphos methylDemeton (mix of O & S isomers)DiazinonDisulfotonEthionMalathionParathionParathion methylM-614.1$ 30 / 1 x 1 mL1,000 µg/mL each in Acetone:Hexane (1:1) 4 comps.DioxathionEPNM-614.1-ASLAt stated conc. in HexaneDioxathion (10 µg/mL)EPN (200 µg/mL)EthionTerbufosAlternateSourceEthion (100 µg/mL)Terbufos (4 µg/mL)$ 46 / 1 x 1 mL4 comps.PesticidesAlternateSourceM-608-ASL$ 50 / 1 x 1 mLM-608-ASL-PAKSAVE 20% $ 200 / 5 x 1 mL20 µg/mL each in MeOH 16 comps.Aldrinα-BHCβ-BHCδ-BHCγ-BHCp,p’-DDDp,p’-DDEp,p’-DDTDieldrinEndosulfan IEndosulfan IIEndosulfan sulfateEndrinEndrin aldehydeHeptachlorHeptachlor epoxide (Isomer B)Certificate of Analysis and MSDSs are available from www.AccuStandard.com 89TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 600 SeriesPesticide Standards for Waste WaterMethod 615 Chlorinated HerbicidesChlorinated HerbicidesHerbicide Acids Methyl DerivativesEach at 0.2 mg/mL * In MeOH In Hexane 1 mLCompound Cat. No. Cat. No. Price2,4-D M-8150S-A-01 M-8150-01 $ 152,4-DB M-8150S-A-02 M-8150-02 152,4,5-T M-8150S-A-03 M-8150-03 152,4,5-TP M-8150S-A-04 M-8150-04 15Dalapon M-8150S-A-05 M-8150-05 15Dicamba M-8150S-A-06 M-8150-06 15Dichlorprop M-8150S-A-07 M-8150-07 15Dinoseb M-8150S-A-08 M-8150-08 15MCPA (2.0 mg/mL) * M-8150S-A-09 M-8150-09 15MCPP (2.0 mg/mL) * M-8150S-A-10 M-8150-10 15Set of 10 x 1 mL M-8150A-SET M-8150-SET $ 125* Each Solution at 0.2 mg/mL, except MCPA & MCPP Above analytesUnderivatizedM-8150A$ 40 / 1 x 1 mL0.1 mg/mL in MEOH, except MCPA and MCPP 10 comps.2,4-DDalapon2,4-DBDicambaDichlorpropMethod 617 Chlorinated Pesticides & PCBs by GC/ECDMix #1 - AnalytesZ-014C-R2$ 85 / 1 x 1 mLZ-014C-R2-PAKSAVE 20% $ 340 / 5 x 1 mL2.0 mg/mL each in Hexane : Toluene (1:1) 18 comps.Aldrinα-BHCβ-BHCγ-BHCδ-BHC4,4’-DDDMix #2 - AnalytesM-617-2$ 45 / 1 x 1 mL2.0 mg/mL each in Hexane : Toluene (1:1) 9 comps.CaptanCarbophenothionDichloran4,4’-DDE4,4’-DDTDieldrinEndosulfan IEndosulfan IIEndosulfan sulphateDicofolIsodrinMirexDinosebMCPA (10 mg/mL)MCPP (10 mg/mL)2,4,5-TP2,4,5-TMethyl DerivativesM-8150 $ 45 / 1 x 1 mL0.1 mg/mL in MEOH, except MCPA and MCPP 10 comps.2,4-DDalapon2,4-DBDicambaDichlorpropDinosebMCPA (10 mg/mL)MCPP (10 mg/mL)2,4,5-TP2,4,5-TEndrinEndrin ketoneEndrin aldehydeHeptachlorHeptachlor epoxideMethoxychlorPCNBPerthaneTrifluralinMethod 618 Volatile Pesticides by GC/ECDVolatile PesticidesM-618 $ 20 / 1 x 1 mL20 mg/mL each in Isooctane 2 comps.ChloropicrinInternal StandardM-618-IS20 mg/mL in IsooctaneBromoformEthylene dibromideMethod 619 Triazine Herbicides by GC/NPDTriazine HerbicidesEach at 0.1 mg/mL in MeOHCompound Cat. No. 1 mLAmetryn M-619-01 $ 12Atraton M-619-02 22Atrazine M-619-03 12Prometon M-619-04 12Prometryn M-619-05 12Propazine M-619-06 12Organophosphorus PesticidesM-622-SET1000 µg/mL each in HexaneAzinphos methyl (01)Bolstar (Sulprofos) (02)Chlorpyrifos (03)Coumaphos (04)Demeton, O & S (05)Diazinon (06)Dichlorvos (07)Dimethoate (08)Disulfoton (09)EPN (10)Ethoprop (11)Fensulfothion (12)Fenthion (13)Malathion (14)Merphos (15)Mevinphos (16)Monocrotophos (17)Naled (18)Parathion ethyl (19)Parathion methyl (20)Phorate (21)Ronnel (22)Stirophos (23)Sulfotep (24)TEPP (25)Tokuthion (26)Trichloronate (27)$ 10 / 1 x 1 mLCompound Cat. No. 1 mLSecbumeton M-619-07 $ 22Simetryn M-619-08 22Simazine M-619-09 12Terbuthylazine M-619-10 32Terbutryn M-619-11 12M-619-SET$ 130 / 11 x 1 mLEach at 0.1 mg/mL in MeOHAbove 11 compoundsM-619M$ 85 / 1 x 1 mL0.1 mg/mL each in MeOH Above 11 compoundsMethod 622 Organophosphorus Pesticides by GC/NPD$ 390 / 27 x 1 mLMethod 622.1 Thiophosphate Pesticides by GC/NPDThiophosphate PesticidesM-622.1$ 40 / 1 x 1 mL1.0 mg/mL each in MtBE 7 comps.ChlordaneP-017S-20X2.0 mg/mL in MeOH$ 24 / 1 x 1 mLAsponDichlofenthionFamphurFenitrothionFonophosPhosmetThionazinToxapheneP-093S-40X4.0 mg/mL in MeOH$ 24 / 1 x 1 mL90AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 600 SeriesPesticide Standards for Waste WaterMethod 625 Priority Pollutant StandardsPesticide Extractables MixtureM-625P$ 35 / 1 x 1 mLM-625P-PAKSAVE 20% $ 140 / 5 x 1 mL20 µg/mL each in MeOH 11 comps.Aldrinβ-BHCδ-BHC4,4’-DDD4,4’-DDE4,4’-DDTChlordane and ToxapheneM-001JM-001J-PAKAt stated conc. in MeOHChlordane (0.02 mg/mL)Pesticides - Mix #1Z-014C$ 75 / 1 x 1 mLZ-014C-PAKSAVE 20% $ 300 / 5 x 1 mL2.0 mg/mL each in Toluene : Hexane (1:1) 16 comps.Aldrinα-BHCβ-BHCγ-BHCδ-BHC4,4’-DDDPesticides - Mix #2Z-014C-R$ 95 / 1 x 1 mLZ-014C-R-PAKSAVE 20% $ 380 / 5 x 1 mL2.0 mg/mL each in Toluene : Hexane (1:1) 20 comps.Aldrinα-BHCβ-BHCγ-BHCδ-BHCα-Chlordaneγ-ChlordanePesticides - Mix #3Z-014C-R2$ 85 / 1 x 1 mLZ-014C-R2-PAKSAVE 20% $ 340 / 5 x 1 mL2.0 mg/mL each in Toluene : Hexane (1:1) 18 comps.Aldrinα-BHCβ-BHCγ-BHCδ-BHC4,4’-DDD4,4’-DDE4,4’-DDTDieldrinEndosulfan IEndosulfan II4,4’-DDD4,4’-DDE4,4’-DDTDieldrinEndosulfan IEndosulfan IIEndosulfan sulfate4,4’-DDE4,4’-DDTDieldrinEndosulfan IEndosulfan IIEndosulfan sulfateDieldrinEndosulfan sulfateEndrin aldehydeHeptachlorHeptachlor epoxide$ 15 / 1 x 1 mLSAVE 20% $ 60 / 5 x 1 mL2 comps.Toxaphene (0.20 mg/mL)Endosulfan sulfateEndrinEndrin aldehydeHeptachlorHeptachlor epoxideEndrinEndrin aldehydeEndrin ketoneHeptachlorHeptachlor epoxideMethoxychlorEndrinEndrin aldehydeEndrin ketoneHeptachlorHeptachlor epoxideMethoxychlorMethod 627 Dinitroaniline Pesticides by GC/ECDDinitroaniline Pesticide MixesM-627 $ 30 / 1 x 1 mL1.0 mg/mL each in MeOH 4 comps.EthalfluralinPaarlan (Isopropalin)Method 632 Carbamates & Urea Pesticides inWaste Water by HPLCCarbamates & Urea Pesticides in Waste WaterM-632-SET$ 200 / set of 21 x 1 mLIndividual Solutions, in 0.1 mg/mL in AcCNM-632M$ 125 / 1 x 1 mLMixture containing the 21 analytes @ 0.1 mg/mL each in AcCNM-632M-10X$ 150 / 1 x 1 mLMixture containing the 21 analytes @ 1.0 mg/mL each in AcCNMethod 632.1 Carbamates & Amides in Waste Water by HPLCCarbamates & Amides in Waste WaterM-632.1-SETEach in 0.1 mg/mL in AcCNTolban (Profluralin)TrifluralinM-627-R$ 30 / 1 x 1 mL1.0 mg/mL each in MeOH 5 comps.BenfluralinEthalfluralinPaarlan (Isopropalin)Compound Cat. No. PriceAminocarb M-632-01 $ 12Barban M-632-02 12Carbaryl M-632-03 12Carbofuran M-632-04 12Chlorpropham M-632-05 12Diuron M-632-06 12Fenuron M-632-07 12Fenuron-TCA M-632-08 12Fluometuron M-632-09 12Linuron M-632-10 12Methiocarb M-632-11 12Vacor M-632.1-1 $ 12Propanil M-632.1-2 12Tolban (Profluralin)TrifluralinCompound Cat. No. PriceMethomyl M-632-12 $ 12Mexacarbate M-632-13 12Monuron M-632-14 12Monuron-TCA M-632-15 12Neburon M-632-16 12Oxamyl M-632-17 12Propham M-632-18 12Propoxur M-632-19 12Siduron M-632-20 12Swep M-632-21 12$ 35 / set of 4 x 1 mLMethod 633 Organonitrogen Pesticides by GC/NPDOrganonitrogen Pesticides MixM-633 $ 30 / 1 x 1 mL0.1 mg/mL each in MeOH 6 comps.BromacilDeetHexazinoneMetribuzinMethod 634 Thiocarbamate Pesticides by GC/NPDThiocarbamate Pesticides MixM-634 $ 45 / 1 x 1 mL1.0 mg/mL each in MeOH 6 comps.ButylateCycloateInternal StandardM-634-IS1.0 mg/mL in MeOHEPTCMolinateNapropamide M-632.1-3 $ 12Carbaryl M-632.1-4 12TerbacilTriadimefonPebulateVernolate$ 15 / 1 x 1 mLCarbazoleCertificate of Analysis and MSDSs are available from www.AccuStandard.com 91TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 600 SeriesPesticide Standards for Waste WaterMethod 645 Amino Pesticides & Lethane by GC/NPDAmino Pesticides MixM-645 $ 45 / 1 x 1 mL1.0 mg/mL each in Hexane 6 comps.AlachlorButachlorPesticide MixM-680PM-680P-PAKAt stated conc. in Toluene : Hexane (1:1)Aldrin (1,000 µg/mL)α-BHC (1,000 µg/mL)β-BHC (1,000 µg/mL)γ-BHC (1,000 µg/mL)δ-BHC (1,000 µg/mL)α-Chlordane (1,000 µg/mL)γ-Chlordane (1,000 µg/mL)4,4’-DDD (1,000 µg/mL)4,4’-DDE (1,000 µg/mL)4,4’-DDT (1,000 µg/mL)Dieldrin (1,000 µg/mL)DiphenamidFluridoneLethaneNorflurazonHPLC 600’s Additional Methods for Pesticides in Waste Water by HPLCMethod Solutions at 0.1 mg/mL in AcCN Cat. No. Price604.1 Hexachlorophene & Dichlorophene M-604.1 $ 20629 Cyanazine M-629 20631 Carbendazim M-631 20635 Rotenone M-635 20636 Bensulide M-636 32638 Oryzalin M-638 20Method 680 Determination of Pesticides in Water & Soil/Sediment by GC/MS$ 65 / 1 x 1 mLSAVE 20% $ 260 / 5 x 1 mL22 comps.Endosulfan I(2,000 µg/mL)Endosulfan II(2,000 µg/mL)Endosulfan sulfate (1,000 µg/mL)Endrin(1,000 µg/mL)Endrin aldehyde(1,000 µg/mL)Endrin ketone(1,000 µg/mL)Heptachlor(1,000 µg/mL)Heptachlor epoxide (Isomer B) (1,000 µg/mL)Methoxychlor(1,000 µg/mL)cis-Nonachlor(1,000 µg/mL)trans-Nonachlor(1,000 µg/mL)Method Solutions at 0.1 mg/mL in AcCN Cat. No. Price639 Bendiocarb M-639 $ 20640 Mercaptobenzothiazole M-640 20641 Thiabendazole M-641 20642 Biphenyl & o-Phenylphenol M-642 20643 Bentazon (Basagran) M-643 20644 Picloram M-644 20Pesticide Mid-Level CheckM-680P-MLCM-680P-MLC-PAKAt stated conc. Toluene : Hexane (1:1)Aldrin (1,000 µg/mL)α-BHC (1,000 µg/mL)β-BHC (1,000 µg/mL)γ-BHC (1,000 µg/mL)δ-BHC (1,000 µg/mL)α-Chlordane (1,000 µg/mL)γ-Chlordane (1,000 µg/mL)4,4’-DDD (1,000 µg/mL)4,4’-DDE (1,000 µg/mL)4,4’-DDT (1,000 µg/mL)Dieldrin (1,000 µg/mL)$ 65 / 1 x 1 mLSAVE 20% $ 260 / 5 x 1 mL21 comps.Endosulfan I(2,000 µg/mL)Endosulfan II(2,000 µg/mL)Endosulfan sulfate (1,000 µg/mL)Endrin(1,000 µg/mL)Endrin ketone(1,000 µg/mL)Heptachlor(1,000 µg/mL)Heptachlor epoxide (Isomer B) (1,000 µg/mL)Methoxychlor(1,000 µg/mL)cis-Nonachlor(1,000 µg/mL)trans-Nonachlor(1,000 µg/mL)92AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 1300 SeriesPesticide Standards for Toxicity Characteristic Leaching Procedure (TCLP)Method 1311 Toxicity Characteristic Leaching Procedure (TCLP)Pesticide Spiking MixTCLP-PES$ 50 / 1 x 1 mLTCLP-PES-PAKSAVE 20% $ 200 / 5 x 1 mL2.0 mg/mL each in MeOH, except Toxaphene 7 comps.ChlordaneEndrinHeptachlorHeptachlor epoxideLindaneMethoxychlorToxaphene (4.0 mg/mL)Method 1311 TCLP Regulatory Level MixturesPesticidesTCLP-PES-1/2-QC-SET$ 50 / set of 2 x 1 mL(includes TCLP-PEST-1-QC & TCLP-PEST-2-QC)Pesticide Spiking SetTCLP-PES-1/2-SETEndrinHeptachlorHeptachlor epoxideTCLP-PES-2TCLP-PES-2-PAKAt stated conc. in MeOHChlordane (2.0 mg/mL)Herbicide, PFB Derivative Mixture$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mL2 comps.Toxaphene (4.0 mg/mL)TCLP-HERB-PFB$ 40 / 1 x 1 mL0.1 mg/mL each in MtBE 2 comps.2,4-D-PFB$ 50 / set of 2 x 1 mL(CLP-PES-1 and TCLP-PES-2)$ 35 / 1 x 1 mLSAVE 20% $ 140 / 5 x 1 mLTCLP-PES-1TCLP-PES-1-PAK2.0 mg/mL each in MeOH 5 comps.LindaneMethoxychlor2,4,5-TP-PFBTCLP-PES-1-QCTCLP-PES-1-QC-PAKAt stated conc. in MeOHEndrin(0.2 µg/mL)Heptachlor(0.4 µg/mL)Heptachlor epoxide (0.04 µg/mL)TCLP-PES-2-QCTCLP-PES-2-QC-PAKAt stated conc. in MeOHChlordane (0.3 µg/mL)HerbicidesTCLP-HERB-ME-QCTCLP-HERB-ME-QC-PAKAt stated conc. in MeOH$ 35 / 1 x 1 mLSAVE 20% $ 140 / 5 x 1 mL5 comps.LindaneMethoxychlor$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mL2 comps.Toxaphene (5.0 µg/mL)(4.0 µg/mL)(100 µg/mL)$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mL2 comps.Concentration as Methyl Derivativeas Acid2,4-D, ME (106.3 µg/mL) (100 µg/mL)2,4,5-TP, ME (10.5 µg/mL) (10 µg/mL)Herbicide, PFB DerivativesM-8150-02-PFB0.1 mg/mL in MtBE$ 30 / 1 x 1 mL2,4-D-PFBM-8150-04-PFB0.1 mg/mL in MtBE$ 30 / 1 x 1 mL2,4,5-TP-PFBHerbicide Spiking MixturesTCLP-HERB$ 20 / 1 x 1 mLTCLP-HERB-PAKSAVE 20% $ 80 / 5 x 1 mL2.0 mg/mL each in MeOH 2 comps.2,4-D2,4,5-TPTCLP-HERB-ME$ 20 / 1 x 1 mLTCLP-HERB-ME-PAKSAVE 20% $ 80 / 5 x 1 mL2.0 mg/mL each in MeOH 2 comps.2,4-D, Me2,4,5-TP, MeCertificate of Analysis and MSDSs are available from www.AccuStandard.com 93TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 1600 SeriesPesticide StandardsMethod 1618 Organo-halide, Organo-phosphorus Pesticides and Phenoxyacid Herbicides by Wide Bore Capillary Column GCMethod 1618 was developed by the Industrial Technology Division (ITD) within the United States Environmental Protection Agency’s (US EPA)Office of Water Regulations and Standards (OWRS) to provide improved precision and accuracy of analysis of pollutants in aqueous and solidmatrices in order to determine the level of these pollutants in industrial discharges. Method 1618 is used with wide bore GC columns to analyzefor organo-halide and organo-phosphorus pesticides, phenoxy-acid herbicides and herbicide esters, polychlorinated biphenyls (PCBs) and othercompounds amenable to extraction and analysis by wide bore capillary column gas chromatography with halogen-specific and organo-phosphorusdetectors.The chemical compounds in the AccuStandard mixtures that follow may be determined in waters, soils, sediments and sludges by this method. Themethod is a consolidation of EPA Methods 608, 608.1, 614, 615, 617, 622 and 701.Organochlorine PesticidesM-1618-1M-1618-1-PAKAt stated conc. in IsooctaneAldrin (100 ng/mL)Captan (200 ng/mL)Chlorobenzilate (500 ng/mL)Diallate (250 ng/mL)p,p’-DDE (200 ng/mL)p,p’-DDT (200 ng/mL)Endosulfan I (200 ng/mL)M-1618-2At stated conc. in Isooctaneα-BHC(100 ng/mL)β-BHC(100 ng/mL)δ-BHC(100 ng/mL)α-Chlordane (100 ng/mL)γ-Chlordane (100 ng/mL)Carbophenothion (1000 ng/mL)Captafol(200 ng/mL)p,p’-DDD (100 ng/mL)$ 75 / 1 x 1 mLSAVE 20% $ 300 / 5 x 1 mL14 comps.Endosulfan II (200 ng/mL)Endrin aldehyde (100 ng/mL)Heptachlor(100 ng/mL)Heptachlor epoxide (100 ng/mL)Lindane(100 ng/mL)Methoxychlor (200 ng/mL)Isodrin(100 ng/mL)$ 75 / 1 x 1 mL16 comps.Dichlone (100 ng/mL)Dieldrin(100 ng/mL)Endrin(100 ng/mL)Endosulfan sulfate (100 ng/mL)Endrin ketone (100 ng/mL)Mirex(100 ng/mL)PCNB(100 ng/mL)Trifluralin (200 ng/mL)Phenoxyacid HerbicidesM-8150M$ 40 / 1 x 1 mLM-8150M-PAKSAVE 20% $ 160 / 5 x 1 mL20 µg/mL each in Hexane 8 comps.2,4-D2,4-DB2,4,5-T2,4,5-TPM-8150M-2$ 15 / 1 x 1 mLM-8150M-2-PAKSAVE 20% $ 60 / 5 x 1 mL2.0 mg/mL in Hexane 2 comps.MCPASurrogate StandardsOrganochlorine PesticideM-1618-SSM-1618-SS-PAK2 µg/mL in AcetoneDibutylchlorendateDalaponDicambaDichlorpropDinosebMCPP$ 15 / 1 x 1 mLSAVE 20% $ 60 / 5 x 1 mLOrganophosphate PesticidesM-1618-3At stated conc. in IsooctaneAzinphos methylCoumaphosDiazinonDichlorvosDimethoateEPNEthyl parathionEthopropEthyl azinphosFensulfothion(100 ng/mL)(50 ng/mL)(100 ng/mL)(50 ng/mL)(100 ng/mL)(100 ng/mL)(100 ng/mL)(100 ng/mL)(100 ng/mL)(200 ng/mL)M-1618-4At stated conc. in IsooctaneChlorfenvinphos (50 ng/mL)Chlorpyrifos (50 ng/mL)Chlorpyrifos methyl (100 ng/mL)Crotoxyphos (200 ng/mL)Dichlorofenthion (100 ng/mL)Demeton (400 ng/mL)Dioxathion (600 ng/mL)Disulfoton (100 ng/mL)Merphos (200 ng/mL)Methyl parathion (100 ng/mL)Malathion (100 ng/mL)Phorate(100 ng/mL)Ronnel(100 ng/mL)Sulprofos(50 ng/mL)Terbufos (100 ng/mL)Tetrachlorvinphos (100 ng/mL)Trichlorofon (100 ng/mL)EthionFamphurFenthionLeptophosMevinphosNaledPhosmetSulfotep$ 90 / 1 x 1 mL19 comps.$ 90 / 1 x 1 mL16 comps.(100 ng/mL)(200 ng/mL)(100 ng/mL)(100 ng/mL)(100 ng/mL)(100 ng/mL)(200 ng/mL)(50 ng/mL)Organophosphate PesticideM-1618-SP$ 20 / 1 x 1 mL2 µg/mL each in Acetone 2 comps.Tributyl phosphatePhenoxyacid HerbicideM-1618-SA2 µg/mL in Acetone2,4-Dichlorophenyl acetic acidDecomposition SolutionM-1618DM-1618D-PAKAt stated conc. in Acetonep,p’-DDT (2.0 µg/mL)GPC Calibration SolutionM-1618-GP-5MLAt stated conc. in AcetoneTriphenyl phosphate$ 10 / 1 x 1 mL$ 15 / 1 x 1 mLSAVE 20% $ 60 / 5 x 1 mL2 comps.Endrin (1.0 µg/mL)$ 35 / 1 x 5 mL5 comps.Corn oil(300.0 mg/mL) Perylene (0.1 mg/mL)bis(2-Ethylhexyl)phthalate (15.0 mg/mL) Sulfur (0.5 mg/mL)Pentachlorophenol(1.4 mg/mL)SPE Cartridge Calibration SolutionM-1618-SEM-1618-SE-PAK0.1 µg/mL in Acetone2,4,6-Trichlorophenol$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mL94AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 1600 SeriesPesticide StandardsMethod 1656 Organo-Halide Pesticides in Municipal & Industrial Wastewater by HSDMethod 1656 is a consolidation of several EPA wastewater methods used to determine the organo-halide pesticides and polychlorinated biphenyls(PCBs) associated with the Clean Water Act, the Resource Conservation and Recovery Act, and the Comprehensive Environmental Response,Compensation and Liability Act; and other compounds amenable to extraction and analysis by wide-bore capillary column GC with a HSD.GPC Calibration SolutionM-1600-GPC-5ML$ 35 / 1 x 5 mLSurrogate Spiking SolutionsCLP-PES-A$ 15 / 1 x 1 mLAt stated conc. in CH 2Cl 25 comps.0.2 mg/mL in AcetoneCorn oil(300 mg/mL) Perylene (0.1 mg/mL)bis(2-Ethylhexyl)phthalate (15 mg/mL) Sulfur (0.5 mg/mL)DibutylchlorendatePentachlorophenol (1.4 mg/mL)CLP-032-R$ 15 / 1 x 1 mL0.2 mg/mL each in Acetone 2 comps.Solid-phase Extraction Cartridge Calibration SolutionM-1600-SPE$ 10 / 1 x 1 mLDecachlorobiphenylTetrachloro-m-xylene0.1 mg/mL in AcetoneCLP-034$ 15 / 1 x 1 mL2,4,6-Trichlorophenol0.2 mg/mL each in Acetone 2 comps.Decomposition Test SolutionM-1656-DSAt stated conc. in Isooctane$ 25 / 1 x 1 mL2 comps.DibutylchlorendateTetrachloro-m-xylene4,4’-DDT (2 µg/mL)Endrin (1 µg/mL)Calibration Solutions and Suggested Calibration GroupsM-1656-CAL-SET$ 360 / 7 x ( 3 x 1 mL ) (contains all 7 calibration groups at respective low, medium and igh ranges)Calibration Group 1M-1656-01-CAL-SETAll solutions in Isooctane$ 75 / 3 x 1 mL14 comps.Calibration Group 2M-1656-02-CAL-SETAll solutions in Isooctane$ 60 / 3 x 1 mL11 comps.Calibration Group 3M-1656-03-CAL-SETAll solutions in Isooctane$ 60 / 3 x 1 mL10 comps.Components Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )Acephate 2,000 10,000 40,000Alachlor 20 100 400Atrazine 1,000 5,000 20,000b-BHC 10 50 200Bromoxynil octanoate 50 250 1,000Captafol 200 1,000 4,000Diallate 200 1,000 4,000Decachlorobiphenyl 10 50 200Endosulfan sulfate 10 50 200Endrin 20 100 400Isodrin 10 50 200Pendimethalin 50 250 1,000Permethrin (cis & trans) * 200 1,000 4,000Tetrachloro-m-xylene 5 25 100* Actual isomer concentration is statedon certificate of product dataComponents Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )α-BHC 5 25 100DCPA 5 25 1004,4’-DDE 10 50 2004,4’-DDT 10 50 200Decachlorobiphenyl 10 50 200Dichlone 20 100 400Ethalfluralin 10 50 200Fenarimol 20 100 400Methoxychlor 20 100 400Metribuzin 10 50 200Tetrachloro-m-xylene 5 25 100Components Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )γ-BHC 5 25 100γ-Chlordane 5 25 100Decachlorobiphenyl 10 50 200Endrin ketone 10 50 200Heptachlor epoxide 5 25 100Isopropalin 20 100 400Nitrofen 20 100 400PCNB 5 25 100Tetrachloro-m-xylene 5 25 100Trifluralin 10 50 200Continued on next pageCertificate of Analysis and MSDSs are available from www.AccuStandard.com 95TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 1600 SeriesPesticide StandardsMethod 1656 Calibration Solutions & Suggested Calibration Groups (continued)Calibration Group 4M-1656-04-CAL-SETAll solutions in Isooctane$ 60 / 3 x 1 mL10 comps.Calibration Group 5M-1656-05-CAL-SETAll solutions in Isooctane$ 60 / 3 x 1 mL8 comps.Calibration Group 6M-1656-06-CAL-SETAll solutions in Isooctane$ 60 / 3 x 1 mL9 comps.Components Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )Benfluralin 20 100 400Chlorobenzilate 50 250 1,000Decachlorobiphenyl 10 50 200Dieldrin 5 25 100Endosulfan I 10 50 200Mirex 20 100 400Terbacil 200 1,000 4,000Terbuthylazine 500 2,500 10,000Tetrachloro-m-xylene 5 25 100Triadimefon 100 500 2,000Components Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )Benfluralin 20 100 400Captan 100 500 2,000Chlorothalonil 20 100 4004,4’-DDD 20 100 400Decachlorobiphenyl 10 50 200Norflurazon 100 500 2,000Simazine 800 4,000 16,000Tetrachloro-m-xylene 5 25 100Calibration Group 7M-1656-07-CAL-SETAll solutions in Isooctane$ 75 / 3 x 1 mL13 comps.Components Low Medium High( units in ng/mL) ( 1X ) ( 5X ) ( 20X )Carbophenothion 80 400 1,600Chloroneb 300 1,500 6,000Chloropropylate 200 1,000 4,000DBCP 25 125 500Decachlorobiphenyl 10 50 200Dicofol 300 1,500 6,000Endrin aldehyde 80 400 1,600Etridiazole 80 400 1,600Perthane 1,000 5,000 20,000Propachlor 500 2,500 10,000Propanil 200 1,000 4,000Propazine 1,000 5,000 20,000Tetrachloro-m-xylene 5 25 100Components Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )Aldrin 20 100 400d-BHC 5 25 100Bromacil 100 500 2,000Butachlor 50 250 1,000Decachlorobiphenyl 10 50 200Endosulfan II 10 50 200Heptachlor 10 50 200Kepone 100 500 2,000Tetrachloro-m-xylene 5 25 100Method 1658 Phenoxy-Acid HerbicidesMethod 1658 consolidates several EPA wastewater methods used to determine Phenoxy-Acid Herbicides & Herbicide esters associated with theCWA, RCRA, & CERCLA; & other compounds amenable to extraction & analysis by wide-bore capillary column GC/ECD.M-1658-CAL-SET$ 75 / 3 x 1 mLAll solutions in Isooctane12 comps.Components Low Medium High(units in ng/mL) ( 1X ) ( 10X ) ( 100X )2,4-D 100 1,000 10,000Dalapon 50 500 5,0002,4-DB 200 2,000 20,0002,4-Dichlorphenylacetic acid 10 100 1,000(Surrogate)Dicamba 20 200 2,000Dichlorprop 100 1,000 10,000Dinoseb 50 500 5,000MCPA 5,000 50,000 500,000MCPP 5,000 50,000 500,000Picloram 50 500 5,0002,4,5-T 20 200 2,0002,4,5-TP 20 200 2,00096AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 1600 SeriesPesticide StandardsMethod 1657 is a consolidation of several EPA wastewater methods used to determine the organo-phosphorus pesticides associated with the CleanWater Act, the Resource and Conservation and Recovery Act, & the Comprehensive Environmental Response, Compensation and Liability Act; andother compounds amenable to extraction and analysis by wide-bore capillary column gas chromatography with a flame photometric detector (FPD).GPC Calibration SolutionSolid-phase Extraction Cartridge Surrogate Spiking SolutionM-1600-GPC-5ML$ 35 / 1 x 5 mLM-1657-SS$ 20 / 1 x 1 mLCalibration SolutionAt stated conc. in CH 2Cl 2Corn oilbis(2-Ethylhexyl)phthalatePentachlorophenolPeryleneSulfurMethod 1657 Organo-Phosphorus Pesticides in Municipal & Industrial Wastewater by FPD5 comps.(300 mg/mL)(15 mg/mL)(1.4 mg/mL)(0.1 mg/mL)(0.5 mg/mL)M-1600-SPE0.1 mg/mL in Acetone2,4,6-Trichlorophenol$ 10 / 1 x 1 mLCalibration Solutions and Suggested Calibration Groups0.2 mg/mL each in Acetone 2 comps.Tributyl phosphateTriphenyl phosphateM-1657-CAL-SET $ 195 / 4 x ( 3 x 1 mL )Contains all 4 calibration groups at the respective Low, Medium and High RangesCalibration Group 1M-1657-01-R1-CAL-SETAll solutions in Isooctane$ 60 / 3 x 1 mL9 comps.Calibration Group 2M-1657-02-CAL-SETAll solutions in Isooctane$ 60 / 3 x 1 mL12 comps.Calibration Group 3M-1657-03-CAL-SETAll solutions in Isooctane$ 65 / 3 x 1 mL14 comps.Components Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )Azinphos methyl 100 500 2,000Dichlorvos 500 2,500 10,000Disulfoton 200 1,000 4,000Fenthion 200 1,000 4,000Merphos (A + B) 400 2,000 8,000Ronnel 200 1,000 4,000Sulprofos 200 1,000 4,000Tributyl phosphate 200 1,000 4,000Triphenyl phosphate 200 1,000 4,000Calibration Group 4M-1657-04-CAL-SETAll solutions in Isooctane$ 60 / 3 x 1 mL11 comps.Components Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )Coumaphos 500 2,500 10,000Diazinon 200 1,000 4,000EPN 200 1,000 4,000Ethion 200 1,000 4,000Ethoprop 200 1,000 4,000Malathion 200 1,000 4,000Phorate 200 1,000 4,000Tetrachlorvinphos 200 1,000 4,000Tributyl phosphate 200 1,000 4,000Trichloronate 200 1,000 4,000Triphenyl phosphate 200 1,000 4,000Components Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )Chlorfevinphos 200 1,000 4,000Chlorpyrifos 200 1,000 4,000Demeton (O + S) 400 2,000 8,000Dichlofenthion 200 1,000 4,000Dimethoate 100 500 2,000Famphur 500 2,500 10,000Leptophos 200 1,000 4,000Methyl parathion 200 1,000 4,000Tributyl phosphate 200 1,000 4,000Trichlorofon 500 2,500 10,000Tricresylphosphate 100 500 2,000Triphenyl phosphate 200 1,000 4,000Components Low Medium High(units in ng/mL) ( 1X ) ( 5X ) ( 20X )Azinphos ethyl 200 1,000 4,000Crotoxyphos 500 2,500 10,000DEF 200 1,000 4,000Fensulfothion 500 2,500 10,000Methyl chlorpyrifos 200 1,000 4,000Mevinphos 500 2,500 10,000Naled 500 2,500 10,000Parathion 200 1,000 4,000Phosmet 500 2,500 10,000Phosphamidon (E + Z) 100 500 2,000Sulfotepp 200 1,000 4,000Terbufos 200 1,000 4,000Tributyl phosphate 200 1,000 4,000Triphenyl phosphate 200 1,000 4,000Method 1659 Dazomet in Municipal & Industrial Wastewater by NPDMethod 1659 is used to determine Dazomet by base hydrolysis to Methyl Isothiocyanate (MITC) and subsequent determination of MITC by wideborefused-silica capillary column gas chromatography with a Nitrogen Phophorus Detector (NPD).Recovery & Precision SolutionM-1659-RPS25 µg/mL in AcetoneMethyl isothiocyanate (MITC)$ 10 / 1 x 1 mLMatrix Spiking SolutionM-1659-MS25 µg/mL in AcetoneDazomet$ 10 / 1 x 1 mLCalibration SolutionsM-1659-CAL-SET$ 25 / 3 x 1 mLM-1659-CAL-1X 0.2 mg/mL in Acetone 1 mLM-1659-CAL-5X 1.0 mg/mL in Acetone 1 mLM-1659-CAL-25X 5.0 mg/mL in Acetone 1 mLMethyl isothiocyanate (MITC)Certificate of Analysis and MSDSs are available from www.AccuStandard.com 97TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 8000 SeriesPesticide Standards for Solid WasteMethod 8080A Organochlorine Pesticides and PCBs by GC/ECDOrganochlorine PesticidesM-8080 $ 60 / 1 x 1 mLM-8080-PAKSAVE 20% $ 240 / 5 x 1 mL2.0 mg/mL each in Acetone 17 comps.Aldrinα-BHCβ-BHCδ-BHCγ-BHC4,4’-DDD4,4’-DDE4,4’-DDTDieldrinEndosulfan IEndosulfan IIEndosulfan sulfateEndrinEndrin aldehydeHeptachlorHeptachlor epoxideMethoxychlorOrganochlorine Pesticide QC StandardM-8080-QC-RM-8080-QC-R-PAKAt stated conc. in AcetoneAldrinα-BHCβ-BHCδ-BHCγ-BHC4,4’-DDD4,4’-DDE4,4’-DDTDieldrin(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.1 mg/mL)(0.02 mg/mL)(0.1 mg/mL)(0.02 mg/mL)Internal StandardM-508-ISM-508-IS-PAK0.1 mg/mL in MtBEPentachloronitrobenzeneSurrogate Standard$ 50 / 1 x 1 mLSAVE 20% $ 200 / 5 x 1 mL17 comps.Endosulfan IEndosulfan IIEndosulfan sulfateEndrinEndrin aldehydeHeptachlorHeptachlor epoxideMethoxychlor(0.02 mg/mL)(0.1 mg/mL)(0.1 mg/mL)(0.1 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)(0.02 mg/mL)$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mLCLP-032-R$ 15 / 1 x 1 mLCLP-032-R-PAKSAVE 20% $ 60 / 5 x 1 mL0.2 mg/mL each in Acetone 2 comps.DecachlorobiphenylTetrachloro-m-xyleneMulti-Component AnalytesPolychlorinated Biphenyls, Chlordane & ToxapheneEach at 1,000 µg/mL in HexaneAccuPAK (5 x 1 mL)SAVE 20%Aroclors® # Cat. No. 1 mL Cat. No. PAKAroclor 1016 C-216S-H-10X $ 20 C-216S-H-10X-PAK $ 80Aroclor 1221 C-221S-H-10X 20 C-221S-H-10X-PAK 80Aroclor 1232 C-232S-H-10X 20 C-232S-H-10X-PAK 80Aroclor 1242 C-242S-H-10X 20 C-242S-H-10X-PAK 80Aroclor 1248 C-248S-H-10X 20 C-248S-H-10X-PAK 80Aroclor 1254 C-254S-H-10X 20 C-254S-H-10X-PAK 80Aroclor 1260 C-260S-H-10X 20 C-260S-H-10X-PAK 80Aroclor 1262 C-262S-H-10X 20 C-262S-H-10X-PAK 80Aroclor 1268 C-268S-H-10X 20 C-268S-H-10X-PAK 80PesticidesChlordane P-017S-H-10X $ 15 P-017S-H-10X-PAK $ 60Toxaphene P-093S-H-10X 15 P-093S-H-10X-PAK 60Decomposition SolutionM-1618DM-1618D-PAKAt stated conc. in Acetonep,p’-DDT (2 µg/mL)o,p-DDT and Metabolites$ 15 / 1 x 1 mLSAVE 20% $ 60 / 5 x 1 mL2 comps.Endrin (1 µg/mL)M-8080-OP$ 30 / 1 x 1 mLM-8080-OP-PAKSAVE 20% $ 120 / 5 x 1 mL0.25 mg/mL each in Hexane : Toluene (1:1) 3 comps.o,p-DDDo,p-DDEo,p-DDTOrganochlorine Pesticide MixtureM-8080A-ASL$ 50 / 1 x 1 mLM-8080A-ASL-PAKSAVE 20% $ 200 / 5 x 1 mL250 µg/mL each in Hexane : Toluene (1:1) 17 comps.Aldrinα-BHCβ-BHCδ-BHCγ-BHCp,p’-DDDp,p’-DDEp,p’-DDTDieldrinAlternateSourceEndosulfan IEndosulfan IIEndosulfan sulfateEndrinEndrin aldehydeHeptachlorHeptachlor epoxide (Isomer B)Methoxychlor (1000 µg/mL)Method 8080/8081 Matrix Spike Solutions & Surrogates at Working LevelMatrix Spiking SolutionsFor Water SamplesCLP-014-5MLCLP-014-25MLAt stated conc. in MeOHAldrin (200 ng/mL)4,4’-DDT (500 ng/mL)Dieldrin (500 ng/mL)For Waste SamplesCLP-014-5X-5MLCLP-014-5X-25MLAt stated conc. in MeOHAldrin (1,000 ng/mL)4,4’-DDT (2,500 ng/mL)Dieldrin (2,500 ng/mL)EndrinHeptachlorLindane$ 35 / 1 x 5 mL$ 50 / 1 x 25 mL6 comps.(500 ng/mL)(200 ng/mL)(200 ng/mL)$ 55 / 1 x 5 mL$ 75 / 1 x 25 mL6 comps.Endrin (2,500 ng/mL)Heptachlor (1,000 ng/mL)Lindane (1,000 ng/mL)Surrogate SolutionsFor Water SamplesCLP-032R-WL-10ML$ 20 / 1 x 10 mLCLP-032R-WL-50ML$ 45 / 1 x 50 mLCLP-032R-WL-100ML$ 75 / 1 x 100 mL1 µg/mL each in Acetone 2 comps.DecachlorobiphenylFor Waste SamplesCLP-032R-WL-5X-10ML$ 20 / 1 x 10 mLCLP-032R-WL-5X-50ML$ 45 / 1 x 50 mLCLP-032R-WL-5X-100ML$ 75 / 1 x 100 mL5 µg/mL each in Acetone 2 comps.DecachlorobiphenylTetrachloro-m-xyleneTetrachloro-m-xyleneFor Method 8080/8081 Working Level Standards(7 Point Working Level Pesticide Curve)See page 225 of our Master Catalog98AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 8000 SeriesPesticide Standards for Solid WasteMethod 8080/8081A/8081B Organochlorine Pesticides by Capillary Column GC/ECDSingle/Dual Column Organochlorine PesticidesM-8081-SC$ 75 / 1 x 1 mLM-8081-SC-PAKSAVE 20% $ 300 / 5 x 1 mL1.0 mg/mL each in Toluene : Hexane (1:1) 20 comps.Aldrinα-BHCβ-BHCγ-BHCδ-BHCα-Chlordaneγ-Chlordane4,4’-DDD4,4’-DDE4,4’-DDTDieldrinEndosulfan IEndosulfan IIEndosulfan sulfateEndrinEndrin aldehydeEndrin ketoneHeptachlorHeptachlor epoxideMethoxychlorOrganochlorine Pesticide MixturesM-8081A-SC$ 25 / 1 x 1 mLM-8081A-SC-PAKSAVE 20% $ 100 / 5 x 1 mL1.0 mg/mL each in Hexane:Toluene (1:1) 7 comps.ChlorobenzilateDBCPDiallateHexachlorobenzeneDual Column Organochlorine PesticidesM-8081-DC$ 75 / 1 x 1 mL1.0 mg/mL each in Hexane : Toluene (1:1) 22 comps.AlachlorCaptafolCaptanChlorobenzilateChloronebChloropropylateChlorothalonilDBCPDCPADiallateDicofolHexachlorocyclopentadieneIsodrinKeponeM-8081A-SC-R$ 25 / 1 x 1 mLM-8081A-SC-R-PAKSAVE 20% $ 100 / 5 x 1 mL1.0 mg/mL each in Hexane : Toluene (1:1) 6 comps.Chlorobenzilate1,2-Dibromo-3-chloropropaneDiallateTechnical NoteM-8081A-SC was formulated for use in combination with M-8081-SC whenperforming single or dual column pesticide analysis. These two productformulations provide the typically analyzed pesticides in one core mixture(M-8081-SC) with the additional 7 analytes (M-8081A-SC) to meet the 27analytes listed in Method 8081 (January 1995).HexachlorobenzeneHexachlorocyclopentadieneIsodrinEtridiazoleHexachlorobenzeneHexachlorocyclopentadieneIsodrinMirextrans-NonachlorPCNBPerthanePropachlorPermethrin * (cis & trans)TrifluralinSurrogate StandardsCLP-032-R$ 15 / 1 x 1 mLCLP-032-R-PAKSAVE 20% $ 60 / 5 x 1 mL0.2 mg/mL each in Acetone 2 comps.DecachlorobiphenylTetrachloro-m-xyleneCLP-034$ 15 / 1 x 1 mLCLP-034-PAKSAVE 20% $ 60 / 5 x 1 mL0.2 mg/mL each in Acetone 2 comps.DibutylchlorendateTetrachloro-m-xyleneM-8081-SS-X$ 10 / 1 x 1 mLM-8081-SS-X-PAKSAVE 20% $ 40 / 5 x 1 mL1.0 mg/mL in Acetone2-BromobiphenylFor Dual ColumnM-8081-SS-DC$ 20 / 1 x 1 mLM-8081-SS-DC-PAKSAVE 20% $ 80 / 5 x 1 mL1.0 mg/mL in Acetone4-Chloro-3-nitrobenzotrifluorideInternal StandardsM-8081-IS$ 10 / 1 x 1 mLM-8081-IS-PAKSAVE 20% $ 40 / 5 x 1 mL1.0 mg/mL in AcetonePentachloronitrobenzene (PCNB)M-8081-IS-X$ 10 / 1 x 1 mLM-8081-IS-X-PAKSAVE 20% $ 40 / 5 x 1 mL1.0 mg/mL in Acetoneα,α-Dibromo-m-xyleneFor Dual ColumnM-8081-IS-DC$ 10 / 1 x 1 mLM-8081-IS-DC-PAKSAVE 20% $ 40 / 5 x 1 mL1.0 mg/mL in Acetone1-Bromo-2-nitrobenzeneDecomposition StandardM-8081-DS$ 25 / 1 x 1 mLM-8081-DS-PAKSAVE 20% $ 100 / 5 x 1 mL0.2 mg/mL each in Hexane 2 comps.* isomer concentration as stated on certificate of product data4,4’-DDTEndrinTailing Test StandardM-8081-T$ 25 / 1 x 1 mL1.0 mg/mL each in Hexane : Toluene (1:1) 4 comps.CarbophenothionDichloneKeponeNitrofenM-8081-T-R$ 25 / 1 x 1 mL1.0 mg/mL each in Hexane : Toluene (1:1) 3 comps.CarbophenothionDichloneNitrofenCertificate of Analysis and MSDSs are available from www.AccuStandard.com 99TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 8000 SeriesPesticide Standards for Solid WasteMethod 8085 Pesticides by GC/AEDNitrogen Containing Pesticides Mix #1M-8085-N1At stated conc. in MtBE$ 60 / 1 x 5 mL20 comps.Organo Phosphorous Pesticides Mix #1M-8085-P1At stated conc. in MtBE$ 50 / 1 x 5 mL14 comps.100AlachlorAtrazineBromacilDichlobenilDiphenamidEthalfluralinFluridoneMetolachlorMetribuzinNapropamideMix #2M-8085-N2At stated conc. in MtBEAmetryn(5 µg/mL)Benfluralin (7.5 µg/mL)Butylate(10 µg/mL)Chlorpropham (20 µg/mL)Chlorothalonil (12 µg/mL)Cyanazine (7.5 µg/mL)Cycloate(10 µg/mL)EPTC(10 µg/mL)Hexazinone (7.5 µg/mL)Mix #3M-8085-N3At stated conc. in MtBEButachlor (30 µg/mL)Carboxin(30 µg/mL)Diallate(35 µg/mL)Fenarimol (15 µg/mL)Fenvalerate (20 µg/mL)Gesatamine (7.5 µg/mL)Hexazinone (7.5 µg/mL)Karmex(30 µg/mL)Chlorinated PesticidesMix #1Mix #2M-8085-C2At stated conc. in Hexane(18 µg/mL)(5 µg/mL)(20 µg/mL)(10 µg/mL)(15 µg/mL)(7.5 µg/mL)(30 µg/mL)(20 µg/mL)(5 µg/mL)(15 µg/mL)NorflurazonOxyfluorfenPendimethalinPrometrynePronamidePropachlorSimazineTebuthiuronTerbacilTrifluralinMolinatePrebaneProfluoralinPrometonPropargitePropazineTillamTriallateVernolateMetalaxylMGK-264cis-PermethrinResmethrinSumithrinTriadimefonTriallate(10 µg/mL)(20 µg/mL)(7.5 µg/mL)(5 µg/mL)(20 µg/mL)(12 µg/mL)(5 µg/mL)(7.5 µg/mL)(15 µg/mL)(7.5 µg/mL)$ 50 / 1 x 5 mL18 comps.(10 µg/mL)(5 µg/mL)(12 µg/mL)(5 µg/mL)(10 µg/mL)(5 µg/mL)(10 µg/mL)(13 µg/mL)(10 µg/mL)$ 60 / 1 x 5 mL15 comps.(30 µg/mL)(40 µg/mL)(10 µg/mL)(10 µg/mL)(10 µg/mL)(13 µg/mL)(15 µg/mL)M-8085-C1$ 75 / 1 x 5 mL2.5 µg/mL each in Hexane 23 comps.AldrinEndosulfan IIα-BHCEndosulfan sulfateβ-BHCEndrinγ-BHCEndrin aldehydeδ-BHCEndrin ketoneγ-ChlordaneHeptachlorα-ChlordaneHeptachlor epoxide (Isomer B)p,p’-DDDMethoxychlorp,p’-DDEcis-nonachlorp,p’-DDTOxychlordaneDieldrinPentachloroanisoleEndosulfan ICaptanCaptafolo,p’-DDEo,p’-DDDo,p’-DDT(6.75 µg/mL)(12.5 µg/mL)(2.5 µg/mL)(2.5 µg/mL)(2.5 µg/mL)HexachlorobenzeneKelthaneMirextrans-Nonachlor$ 45 / 1 x 5 mL9 comps.(2.5 µg/mL)(10 µg/mL)(2.5 µg/mL)(2.5 µg/mL)Azinphos ethyl(8 µg/mL)Carbophenothion (5 µg/mL)Chlorpyrifos methyl ester (4 µg/mL)Demeton (mixed isomers) (7 µg/mL)Disulfoton(3 µg/mL)Dursban(4 µg/mL)Dyfonate(3 µg/mL)Mix #2M-8085-P2At stated conc. in MtBEAzinphos methyl (8 µg/mL)Bolstar(3.5 µg/mL)Diazinon(4 µg/mL)Dimethoate (4 µg/mL)Ethoprop(4 µg/mL)Fensulfothion (5 µg/mL)AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001EPNEthionFenamiphosFenitrothionMalathionMerphosSulfotepFenthionImidanMethyl parathionParathionPhorateRonnelHerbicides as Methyl Derivatives Mix #1M-8085-H1-MAt stated conc. in MtBEAcifluorfen methyl ester (20 µg/mL)Bentazon methyl ester (7.5 µg/mL)Bromoxynil methyl ether (5 µg/mL)Chloramben methyl ester (5 µg/mL)Dinoseb methyl ether (7.5 µg/mL)MCPA methyl ester (10 µg/mL)MCPP methyl ester (10 µg/mL)Mix #2M-8085-H2-MAt stated conc. in MtBEDalapon methyl ester (4 µg/mL)2,4-D methyl ester (5 µg/mL)2,4-DB methyl ester (6 µg/mL)DCPA methyl ester (4 µg/mL)Dicamba methyl ester (5 µg/mL)Dichlorprop methyl ester (5.5 µg/mL)Diclofop methyl (7.5 µg/mL)SurrogatesM-8085-PEST-SSAt stated conc. in MtBEDecachlorobiphenyl(10 µg/mL)4,4’-Dibromooctafluorobiphenyl (20 µg/mL)Alternate Surrogates(5 µg/mL)(3.5 µg/mL)(5 µg/mL)(3.5 µg/mL)(4 µg/mL)(6 µg/mL)(3 µg/mL)$ 50 / 1 x 5 mL12 comps.(3.5 µg/mL)(5.5 µg/mL)(3.5 µg/mL)(4 µg/mL)(3.5 µg/mL)(3.5 µg/mL)$ 75 / 1 x 5 mL13 comps.4-Nitroanisole(10 µg/mL)Pentachloroanisole (2.5 µg/mL)2,3,4,5-Tetrachloroanisole (2.75 µg/mL)2,3,4,6-Tetrachloroanisole (2.75 µg/mL)2,4,5-Trichloroanisole (3 µg/mL)2,4,6-Trichloroanisole (3 µg/mL)$ 75 / 1 x 5 mL13 comps.Ioxynil methyl ether(5 µg/mL)Methyl 3,5-Dichlorobenzoate (5 µg/mL)Picloram methyl ester (5 µg/mL)Silvex methyl ester(4 µg/mL)2,4,5-T methyl ester (4 µg/mL)Triclopyr methyl ester (4 µg/mL)$ 25 / 1 x 5 mL4 comps.1,3-Dimethyl-2-nitrobenzene (20 µg/mL)Triphenylphosphate (20 µg/mL)M-8085-PEST-SS2$ 25 / 1 x 5 mL20 µg/mL each in MtBE 2 comps.DibutylchlorendateHerbicide SurrogateM-8085-HERB-SS20 µg/mL in MtBE2,4,6-TribromophenolCompound Independent Calibration (CIC) MixM-8085-CICAt stated conc. in MtBEDecachlorobiphenyl(492 ng/mL)Diazinon(9800 ng/mL)4,4’-Dibromooctafluorobiphenyl (1000 ng/mL)Dichlobenil(6140 ng/mL)Dursban(5680 ng/mL)Ethoprop(391 ng/mL)Ioxynil methyl ether(500 ng/mL)Malathion(1070 ng/mL)TCMX$ 20 / 1 x 5 mL$ 50 / 1 x 5 mL15 comps.Pentachloronitrobenzene (1690 ng/mL)Phorate(2100 ng/mL)Silvex methyl ester (400 ng/mL)Terbufos(7600 ng/mL)2,4,6-Tribromoanisole (2870 ng/mL)1,2,3-Trichlorobenzene (6810 ng/mL)Trifluralin(16000 ng/mL)TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 8000 SeriesPesticide Standards for Solid WasteMethod 8140 Organophosphorous Pesticides by GC/NPD/ELCD/FPDOrganophosphorous PesticidesM-8140M$ 80 / 1 x 1 mLM-8140M-PAKSAVE 20% $ 320 / 5 x 1 mL0.04 mg/mL each in HexaneM-8140M-5X$ 125 / 1 x 1 mLM-8140M-5X-PAKSAVE 20% $ 500 / 5 x 1 mL0.2 mg/mL each in Hexane:Acetone (19:1) 20 comps.Organophosphorous Pesticide SetM-8140-SET$ 300 / 20 x 1 mLIndividual solutions listed below, each at 1.0 mg/mL in HexaneAzinphosmethyl (Guthion) (01)Bolstar (02)Chloropyrifos (03)Coumaphos (04)Demeton (05)Diazinon (06)Dichlorovos (07)Disulfoton (Di-Syston) (08)Ethoprop (09)Fensulfothion (10)Fenthion (11)Merphos (12)Methyl parathion (13)Mevinphos (Phosdrin) (14)Naled (Dibrom) (15)Phorate (Thimet) (16)Ronnel (17)Stirophos (18)Tokuthion (19)Trichloronate (Agritox) (20)Mix #1M-8141M$ 60 / 1 x 1 mLM-8141M-PAKSAVE 20% $ 240 / 5 x 1 mLMixture, 0.2 mg/mL each in Hexane7 comps.M-8141-SET$ 90 / 7 x 1 mLIndividual solutions, Each at 1.0 mg/mL in Hexane, Dimethoate is in Hexane:Acetone(9:1)Mix #2M-8141A-1MMixture, 0.2 mg/mL each in HexaneM-8141A-1-SETIndividual solutions, Each at 1.0 mg/mL in Hexane$ 65 / 1 x 1 mL10 comps.$ 80 / 10 x 1 mLCompound Cat. No. Price / 1 mLAzinphos ethyl M-8141A-1-01 $ 20Carbophenothion M-8141A-1-02 20Chlorfenvinphos M-8141A-1-03 20Dioxathion P-129S-H-10X 54Ethion P-148S-H-10X 24Famphur M-8141A-1-06 20Leptophos P-206S-H-10X 20Phosmet M-8141A-1-08 20Phosphamidon M-8141A-1-09 20Terbuphos P-208S-H-10X 54Mix #3M-8141A-2MMixture, 0.2 mg/mL each in HexaneM-8141A-2-SETIndividual solutions, Each at 1.0 mg/mL in Hexane$ 70 / 1 x 1 mL9 comps.$ 90 / 9 x 1 mLIndustrial Chemicals & Triazine HerbicidesM-8141A-IC$ 20 / 1 x 1 mL0.2 mg/mL each in Hexane 2 comps.Hexamethylphosphoramide (HMPA)Surrogate Standard for NPD & FPDTri-o-cresylphosphate (TOCP)Compound Cat. No. Price / 1 mLM-8141A-TH$ 20 / 1 x 1 mLDimethoate M-8141-01 $ 20M-8141A-TH-PAKSAVE 20% $ 80 / 5 x 1 mLEPN M-8141-02 120.2 mg/mL each in Acetone 2 comps.Malathion M-8141-03 12Monocrotophos M-8141-04 12Ethyl parathion M-8141-05 12AtrazineSimazineSulfotep M-8141-06 50TEPP M-8141-07 12 M-8141B-HSD $ 60 / 1 x 1 mLM-8141B-HSD-PAKSAVE 20% $ 240 / 5 x 1 mL0.2 mg/mL each in Hexane 9 comps.Aspon (01)Chlorpyrifos methyl ester (02)Crotoxyphos (03)Dichlofenthion (04)Dicrotophos (05)Method 8141A Additions to Method 8140 Organophosphorus Pesticides by GC/NPDFenitrothion (06)Fonophos (07)Thionazin (08)Trichlorfon (09)ChlorpyrifosCoumaphosDichlorvosEPNNaledM-8141A-SS$ 20 / 1 x 1 mLM-8141A-SS-PAKSAVE 20% $ 80 / 5 x 1 mL1.0 mg/mL each in Acetone 2 comps.TributylphosphateSurrogate Standard for NPD onlyM-8141A-SS-XM-8141A-SS-X-PAK1.0 mg/mL in Acetone4-Chloro-3-nitrobenzotrifluorideTechnical NoteRonnelStirophosTrichloronateTokuthionFor use with a halogen-specific detector (i.e., electrolytic conductivity ormicrocoulometry). ECD should only be used when previous analyses havedemonstrated that interferences do not adversely affect quantitation.Triphenylphosphate$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mLInternal Standard for NPDM-8141A-ISM-8141A-IS-PAK1.0 mg/mL in Acetone$ 15 / 1 x 1 mLSAVE 20% $ 60 / 5 x 1 mL1-Bromo-2-nitrobenzeneCertificate of Analysis and MSDSs are available from www.AccuStandard.com 101TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 8000 SeriesPesticide Standards for Solid WasteMethod 8150A Chlorinated Herbicides by GC/ECDChlorinated Herbicides in Ground Water (Rev. 1, July 1992) & their Methyl DerivativesHerbicides Acids Methyl Derivative(mg/mL) (in MeOH) (in Hexane) 1 mLCompound Conc. Cat. No. Cat. No. Price2,4-D 0.2 M-8150S-A-01 M-8150-01 $ 152,4-DB 0.2 M-8150S-A-02 M-8150-02 152,4,5-T 0.2 M-8150S-A-03 M-8150-03 152,4,5-TP 0.2 M-8150S-A-04 M-8150-04 15Dalapon 0.2 M-8150S-A-05 M-8150-05 15Dicamba 0.2 M-8150S-A-06 M-8150-06 15Underivatized Solution (Varied Concentration)M-8150A$ 40 / 1 x 1 mLM-8150A-PAKSAVE 20% $ 160 / 5 x 1 mL0.1 mg/mL in MeOH, except MCPA and MCPP 10 comps.2,4-DDalapon2,4-DBDicambaDichlorpropUnderivatized Surrogate StandardsM-8150B-SSM-8150B-SS-PAK0.1 mg/mL in AcetoneM-8150B-SS-10X1.0 mg/mL in AcetoneDinosebMCPA (10 mg/mL)MCPP (10 mg/mL)2,4,5-TP2,4,5-TUnderivatized Solution (Equal Concentration)M-8150M-A$ 40 / 1 x 1 mLM-8150M-A-PAKSAVE 20% $ 160 / 5 x 1 mL0.2 mg/mL each in MeOH 10 comps.2,4-DDalapon2,4-DBDicambaDichlorpropDinosebMCPAMCPP2,4,5-TP2,4,5-T$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mL$ 20 / 1 x 1 mLHerbicides Acids Methyl Derivative(mg/mL) (in MeOH) (in Hexane) 1 mLCompound Conc. Cat. No. Cat. No. PriceDichlorprop 0.2 M-8150S-A-07 M-8150-07 $ 15Dinoseb 0.2 M-8150S-A-08 M-8150-08 15MCPA 2.0 M-8150S-A-09 M-8150-09 15MCPP 2.0 M-8150S-A-10 M-8150-10 15Set of 10 x 1 mL M-8150A-SET M-8150-SET $ 125Methyl Derivatives Solutions (Varied Concentration)M-8150 $ 45 / 1 x 1 mL0.1 mg/mL in MeOH, except MCPA and MCPP 10 comps.2,4-D MEDalapon ME2,4-DB MEDicamba MEDichlorprop ME2,4-D MEDalapon ME2,4-DB MEDicamba MEM-8150M-2$ 15 / 1 x 1 mLM-8150M-2-PAK$ 60 / 5 x 1 mL2,000 µg/mL each in Hexane 2 comps.MCPA MEDinoseb MEMCPA ME (10 mg/mL)MCPP ME (10 mg/mL)2,4,5-TP ME2,4,5-T MEMethyl Derivatives Solutions (Equal Concentration)M-8150M-SET$ 6 / 2 x 1 mL(M-8150M, M-8150M-2)M-8150M$ 40 / 1 x 1 mLM-8150M-PAKSAVE 20% $ 160 / 5 x 1 mL20 µg/mL each in Hexane 8 comps.Dichlorprop MEDinoseb ME2,4,5-TP ME2,4,5-T MEMCPP ME2,4-Dichlorophenylacetic acidInternal StandardM-8151-ISM-8151-IS-PAK0.25 mg/mL in Acetone4,4’-Dibromooctafluorobiphenyl$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mLMethyl Derivative Surrogate StandardM-515-SSM-515-SS-PAK0.1 mg/mL in MtBE2,4-Dichlorophenylacetic acid methyl ester$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mLFor Method 8150/8151 Working Level Standards(7 Point Working Level Phenoyl-Herbicide Methyl Derivative Curve)See page 235 of our Master Catalog102AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 8000 SeriesPesticide Standards for Solid WasteMethod 8151/8151A Chlorinated Herbicides by GC/ECDMethyl DerivativesM-8151 $ 80 / 1 x 1 mL0.1 mg/mL each in MtBE, except MCPA & MCPP 18 comps.AcifluorfenBentazonChloramben2,4-DDalapon2,4-DBDCPADicamba3,5-Dichlorobenzoic acidDichlorpropDinosebMCPA (10 mg/mL)MCPP (10 mg/mL)4-NitrophenolPentachlorophenolPicloram2,4,5-TP2,4,5-TInternal StandardsM-8151-ISM-8151-IS-PAK0.25 mg/mL in Acetone4,4’-DibromooctafluorobiphenylM-8151-IS-2M-8151-IS-2-PAK0.25 mg/mL in Acetone1,4-Dichlorobenzene$ 20 / 1 x 1 mLSAVE 20% $ 80 / 5 x 1 mL$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mLUnderivatizedM-8151A$ 80 / 1 x 1 mLM-8151A-PAKSAVE 20% $ 320 / 5 x 1 mL0.1 mg/mL each in Acetone, except MCPA & MCPP 18 comps.AcifluorfenBentazonChloramben2,4-DDalapon2,4-DBDCPA diacidDicamba3,5-Dichlorobenzoic acidDichlorpropDinosebMCPA (10 mg/mL)MCPP (10 mg/mL)4-NitrophenolPentachlorophenolPicloram2,4,5-TP2,4,5-TPFB Derivatized Chlorinated HerbicidesM-8150-02-PFB0.1 mg/mL in MtBE2,4-D-PFB$ 30 / 1 x 1 mLSurrogate StandardsM-515-SSM-515-SS-PAK0.1 mg/mL in MtBE2,4-Dichlorophenylacetic acid methyl esterM-8150B-SSM-8150B-SS-PAK0.1 mg/mL in AcetoneM-8150B-SS-10X1.0 mg/mL in Acetone2,4-Dichlorophenylacetic acid$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mL$ 10 / 1 x 1 mLSAVE 20% $ 40 / 5 x 1 mL$ 20 / 1 x 1 mL‡ To delay premature breakdown of thermally labile products in transitwe suggest shipping with a Cold PackM-8150-04-PFB0.1 mg/mL in MtBE$ 30 / 1 x 1 mL2,4,5-TP-PFBCertificate of Analysis and MSDSs are available from www.AccuStandard.com 103TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frEPA Method 8000 SeriesPesticide Standards for Solid WasteThese additional formulations, used in conjunction with the ASL 8270C/D formulations and designed on a functional group basis, will allow thechemist to analyze a complete method 8270C/D analyte list.Organophosphorous Pesticide MixCarbamates/PesticidesM-8270-09-ASL$ 60 / 1 x 1 mL2.0 mg/mL each in CH 2Cl 2 9 comps.DimethoateDisulfotonFamphurThionazinSulfotepPesticide MixAramiteChlorobenzilateDiallateo,o,o-TriethylphosphorothioateMethyl parathionParathionPhorateM-8270-10-ASL$ 60 / 1 x 1 mL2.0 mg/mL each in CH 2Cl 2 6 comps.Organochlorine Pesticide MixIsodrinKeponePronamideM-8270-14-ASL$ 75 / 1 x 1 mL2.0 mg/mL each in Acetone 17 comps.ASL Method 8270C/D Semi-Volatiles by GC/MS ASLAlternateSourceM-8270-18$ 75 / 1 x 1 mL1000 µg/mL each in CH 2Cl 2 6 comps.CarbarylCarbofuranEthyl carbamateMethod 8318 N-Methylcarbamates by HPLCN-MethylcarbamatesM-8318-SETEach at 0.1 mg/mL in MeOHM-8318MMixture, 0.1 mg/mL each in MeOHAldicarb (01)Aldicarb sulfone (02)Carbaryl (03)Carbofuran (04)Dioxacarb (05)MexacarbateSchradan (Octamethylpyrophosphoramide)Phenobarbital$ 140 / 10 x 1 mL3-Hydroxycarbofuran (06)Methiocarb (07)Methomyl (08)Promecarb (09)Propoxur (10)$ 60 / 1 x 1 mL10 comps.Aldrinα-BHCβ-BHCδ-BHCγ-BHC4,4’-DDDAnilazineAzinphos methylBarbamateDemeton (mixed isomers)BrominalCaptafolCaptanCarbophenothionCoumaphosEPNETHION4,4’-DDE4,4’-DDTDieldrinEndosulfan IEndosulfan IIEndosulfan sulfateM-8270-16$ 50 / 1 x 1 mL1000 µg/mL each in CH 2Cl 2 10 comps.M-8270-17$ 50 / 1 x 1 mL1000 µg/mL each in CH 2Cl 2 7 comps.DinexDinocapM-8270-19$ 50 / 1 x 1 mL1000 µg/mL each in CH 2Cl 2 12 comps.FensulfothionFenthionLeptophosMalathionDichloneDioxathionMirexEndrinEndrin aldehydeHeptachlorHeptachlor epoxideMethoxychlorSulfoxideSulfallateTrifluralinFluchloralinNitrofenPhosaloneImidan (Phosmet)TerbufosTetrachlorvinphosMethod 8321 Non-Volatile Compounds by HPLC/TSP/MS orUV Solvent ExtractableChlorinated Phenoxyacid Herbicide MixM-8321-HERB$ 75 / 1 x 1 mL0.1 mg/mL each in AcCN 14 comps.DalaponDicamba2,4-D2,4-D, butoxyethanol ester2,4-D, ethylhexyl ester2,4-DBDichlorpropOrganophosphorus Pesticide MixDinosebMCPAMCPPSilvex (2,4,5-TP)2,4,5-T2,4,5-T, butyl ester2,4,5-T, butoxyethanol esterM-8321-OP$ 75 / 1 x 1 mL0.1 mg/mL each in AcCN 15 comps.AsulamDichlorvosDimethoateDisulfotonFamphurFensulfothionMerphosMethomylMethyl parathionMonocrotophosNaledPhorateThiofanoxTrichlorfonTris(2,3-Dibromopropyl)phosphate104M-8270-20$ 50 / 1 x 1 mL1000 µg/mL each in CH 2Cl 2 9 comps.ChlorfenvinphosCiodrin (Crotoxyphos)Dichlorvosα-Chlordaneγ-ChlordaneDicrotophosMevinphosMonocrotophosEndrin ketoneNaledPhosphamidonTEPP (Tetraethyl pyrophosphate)M-8270-21$ 35 / 1 x 1 mL2.0 mg/mL each in Acetone 3 comps.M-8270-07$ 160 / 1 x 1 mL2.0 mg/mL each in CH 2Cl 2 15 comps.AramiteChlorobenzilateDiallate2,4-DDimethoateDinosebDisulfotonFamphurKeponeMethyl parathionParathionPhorateSilvex (2,4,5-TP)SulfotepThionazinMethod 8325 Benzidines & Nitrogen containing Pesticidesby L-L or L-S Extraction & RP HPLC/Particle Beam/MSBenzidine/Pesticide MixM-553 $ 95 / 1 x 1 mLAt stated conc. in AcCN : MeOH (1:1)13 comps.Benzidine(250 µg/mL) 3,3’-Dimethylbenzidine (350 µg/mL)Benzoylprop ethyl (350 µg/mL) Diuron(450 µg/mL)Caffeine(300 µg/mL) Linuron(1,300 µg/mL)Carbaryl(1,000 µg/mL) Monuron(400 µg/mL)o-Chlorophenyl thiourea (750 µg/mL) Rotenone(3,200 µg/mL)3,3’-Dichlorobenzidine (250 µg/mL) Siduron(450 µg/mL)3,3’-Dimethoxybenzidine (750 µg/mL)Performance Check SolutionM-553-PC0.1 mg/mL in AcCNDFTPPO (Decafluorotriphenylphosphine oxide)AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001$ 20 / 1 x 1 mLTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frRegional StandardsEuropean MethodologiesPesticide / Congener Mix #1AE-00010$ 64 / 1 x 1 mLAE-00010-10ML$ 320 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 31 comps.Pesticide StandardsThe following Pesticide Standards are for German Regulations - For residue thresholds. Swiss Regulations - For components and contaminants infood. DFG collected methods.Pesticide Mix #3AE-00012$ 32 / 1 x 1 mLAE-00012-10ML$ 160 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 10 comps.Pesticide Mix #7AE-00016$ 30 / 1 x 1 mLAE-00016-10ML$ 150 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 8 comps.2,4,4’-Trichlorobiphenyl 12,2’,5,5’-Tetrachlorobiphenyl 12,2’,4,5,5’-Pentachlorobiphenyl 12,2’,3,4,4’,5’-Hexachlorobiphenyl 12,2’,4,4’,5,5’-Hexachlorobiphenyl 12,2’,3,4,4’,5,5’-Heptachlorobiphenyl 1Aldrine 10cis-Chlordane 10trans-Chlordane 10oxy-Chlordane 10o,p’-DDD 10p,p’-DDD 10o,p’-DDE 10p,p’-DDE 10o,p’-DDT 10p,p’-DDT 10Dieldrine 10Endosulfan I 10Endosulfan II 10Endrine 10α-HCH 10β-HCH 10γ-HCH 10δ-HCH 10Heptachlor 10cis-Heptachlorepoxide 10trans-Heptachlorepoxide 10Hexachlorbenzene 10Isodrin 10Methoxychlor 10Mirex 10Pesticide Mix #2AE-00011$ 62 / 1 x 1 mLAE-00011-10ML$ 310 / 1 x 10 mL10 µg/mL each in Toluene 22 comps.AnilazineCaptanChlorthalonilClorfensonDichlofluanidDicofolEndosulfane-sulfateFensonFolpetImazalilIprodionTecnaceneTetradifonTetrasulTridiamefonTridiamenolTrifluarinPentachloroanilineProcymidonPropyzamidQuintozenVinclozolinCaptafol 200Captan 100Demethon-S-methyl 500Demethon-S-methyl-sulfone 500Dicofol 200Pentachlorophenol 100Tetrachlorvinphos 10Trichlorfon 100Tolyfluanid 100Vamidithion 200Pesticide Mix #4AE-00013$ 25 / 1 x 1 mLAE-00013-10ML$ 125 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 5 comps.Cyproconazole 500Hexaconazole 500Penconazole 500Tebuconazole 500Tetrachlorvinphos 10Pesticide Mix #5AE-00014$ 25 / 1 x 1 mLAE-00014-10ML$ 125 / 1 x 10 mLAt stated conc. (µg/mL) in Ethyl acetate8 comps.Atrazine 200Cyanazine 200Desmertryn 500Metribuzin 500Prometryne 500Simazine 200Terbutryn 500Tetrachlorvinphos 10Tetrachlorvinphos Surrogate /Internal StandardAE-000471000 µg/mL in AcetonitrileTetrachlorvinphosPesticide Mix #6$ 20 / 1 x 1 mLAE-00015$ 30 / 1 x 1 mLAE-00015-10ML$ 150 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 8 comps.Chlorpyriphos-methyl 100Diazinon 100Ethion 100Etrimfos 50Iodofenphos 200Malathion 100Phosphamidon 200Tetrachlorvinphos 10Bromophos-methyl 100Bromophos-ethyl 150Fenitrothion 200Methacryfos 150Omethoate 150Phosalone 100Tetrachlorvinfos 10Tolclofos-methyl 100Pesticide Mix #8AE-00017$ 25 / 1 x 1 mLAE-00017-10ML$ 125 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene:Acetone:Hexane(18:1:1) 6 comps.Chlorbufam 500Chlorpropham 500Dichlobenil 200Imazalil 500Pyrazon 5002,3,5,6-Tetrachloronitrobenzene 100Pesticide Mix #9AE-00018$ 36 / 1 x 1 mLAE-00018-10ML$ 180 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 9 comps.Azinophos-ethyl 100Fenchlorvos 100Fonophos 150Methidathion 100Mevinphos 200Parathion-ethyl 150Parathion-methyl 100Pirimiphos-methyl 100Tetrachlorvinphos 10Pesticide Mix #10AE-00019$ 26 / 1 x 1 mLAE-00019-10ML$ 130 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 7 comps.Benalaxyl 500Carbaryl 500Oxadixyl 500Terbuthylazine 250Tetrachlorvinphos 10Triadimefon 500Triadimenol 500Pesticide Standards continued on next pageCertificate of Analysis and MSDSs are available from www.AccuStandard.com 105TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frRegional StandardsEuropean Methodologies106The following Pesticide Standards arefor German Regulations - For residuethresholds. Swiss Regulations - Forcomponents and contaminants in food.DFG collected methods.Pesticide Mix #11AE-00020$ 80 / 1 x 1 mLAE-00020-10ML$ 400 / 1 x 10 mL10 µg/mL each in Toluene 19 comps.AldrinChloridazono,p’-DDDp,p’-DDDo,p’-DDEp,p’-DDEo,p’-DDTp,p’-DDTEndrinα-HCHPesticide Mix #12AE-00021$ 36 / 1 x 1 mLAE-00021-10ML$ 180 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 9 comps.Carbophenthion 100Disulfoton 150Fenthion 100Methamidophos 100Phorate 150Phorate-sulfatone 100Phorate-sulfone 150Tetrachlorvinphos 10Thiomethon 100Pesticide Mix #13AE-00022$ 30 / 1 x 1 mLAE-00022-10ML$ 150 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 8 comps.Chlorfenvinphos (CFVP) 100Chlorpyriphos 100Dichlorvos 100Dimethoate 100Heptenophos 100Quinalphos 100Tetrachlorvinphos 10Triazophos 100Pesticide Mix #14AE-00023$ 34 / 1 x 1 mLAE-00023-10ML$ 170 / 1 x 10 mLAt stated conc. (µg/mL) in Toluene 10 comps.Cyfluthrin 500λ-Cyhalothrin 500Cypermethrin 500Deltamethrin 500Dichloran 100Fenvalerate 500Pendimethalin 100Permethrin 500Tefluthrin 100Tetrachlorvinphos 10β-HCHγ-HCHδ-HCHHeptachlorcis-Heptachlorepoxidetrans-HeptachlorepoxideHexachlorobenzeneTecnaceneTetrachlorvinphosPesticide Standards (Continued)Regulations for drinking water and waterused in food manufacturing, May 27, 1986,BGBI, I,S. 760.Pesticide Mix #15AE-00024$ 84 / 1 x 1 mLAE-00024-10ML$ 420 / 1 x 10 mL0.02 µg/mL each in Ethyl acetate 33 comps.AtrazineBifenoxBromacilCarbetamideChloridazoChloroxuronChlorprophamChlortoluronCrimidineCyanazineDesethylatrazineDesisopropylatrazineDesethylterbuthylazineDimefuronDiuronIsoproturonKarbutilateRegulations for drinking water analysis,(E-DIN 38407-F-18, E-DIN 38414-F-21)Regulations for sediment and sludge.Pesticide Mix #16AE-00030$ 44 / 1 x 1 mLAE-00030-10ML$ 220 / 1 x 10 mL10 µg/mL each in Ethyl acetate 20 comps.AldicarbAtrazineBentazone *ChlortofuronCyanazine2,4-D *Dichlorprop *1,3-DichloropropeneEndosulfan IEndosulfan IIIsoproturonPesticide Mix #20AE-00050$ 45 / 1 x 1 mLAE-00050-10ML$ 125 / 1 x 10 mL10 µg/mL each in Ethyl acetate 20 comps.AldicarbAtrazineBentazonChlortoluronCyanazine2,4-DDichlorprop1,1-DichloropropeneEndosulfan IEndosulfan IIPesticide Mix #21AE-00051$ 45 / 1 x 1 mL10 µg/mL each in Cyclohexane 16 comps.Aldrinp,p’-DDDp,p’-DDEo,p’-DDTp,p’-DDTDieldrinEndosulfan IEndosulfan IILinuronPencycuronPendimethalinPrometrynePropazineMetamitronMetazachlorMethabenzthiazuronMethoprotryneMetobromuronMetolachlorMonolinuronSebuthylazinSimazineTerbutrynTerbuthylazineLindaneMCPA *Mecoprop *MetazachlorMetobromuronMetoxuronSebuthylazinSimazineTerbuthylazine* UnderivatizedIsoproturonγ-BHCMCPAMCPP acidMetazachlorMetobromuronMetoxuronSebutylazinSimazineTerbuthylazineEndrinHeptachlorHeptachlor epoxide (isomer B)Hexachlorobenzeneα-BHCβ-BHCγ-BHCMethoxychlorPesticide Mix #17AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001Regulations - Test methods fororganochlorine and organophosphoruscompounds and pyrethroideCurrent Science and Technology, GermanBook of Medicine (1996).AE-00027$ 36 / 1 x 1 mLAE-0027-10ML$ 180 / 1 x 10 mL10 µg/mL each in Toluene 14 comps.AlachlorBromopropylateCarbophenothionCypermethrinDeltamethrinEndosulfane sulfateFenvaleratePesticide Mix #18AE-00028$ 40 / 1 x 1 mLAE-00028-10ML$ 200 / 1 x 10 mL10 µg/mL each in Toluene 16 comps.Azinphos-methylCarbophenothionChlorfenvinphosChlorpyrifos-ethylChlorpyrifos-methylDiazinonDichlorphosEthionPesticide Mix #19AE-00029$ 36 / 1 x 1 mLAE-00029-10ML$ 180 / 1 x 10 mL10 µg/mL each in Toluene 13 comps.Chlorpyrifos-methylp,p’-DDTDeltamethrinDichlorvosDieldrinEndosulfan sulfateEthionPesticide Mix #20Regulation DIN V 38407 Part 12 Method F12AE-00031$ 45 / 1 x 1 mLAE-00031-10ML$ 220 / 1 x 10 mL10 µg/mL each in Ethyl acetate 17 comps.AtrazineChlortoluronCyanazineDesethyl atrazineHexazinoneIsoproturonKarmexLinuronMetazachlorPesticide Mix #22MethabenzthiazuronMetobromuronMetolachlorMetoxuronMonolinuronSebuthylazinSimazineTerbuthylazineAE-00052$ 20 / 1 x 1 mLAE-00052-10ML$ 100 / 1 x 10 mL10 µg/mL each in Acetonitrile 8 comps.AtrazineDesethyl atrazineBromacilChloridazonMethyl pentachlorophenyl sulfidePentachloranilinecis-Permethrintrans-PermethrinPiperonyl butoxidePyrethrinsQuintozeneEthyl parathionFenitrothionFonofosMethyl parathionMalathionMethidathionPhosalonePirimiphos-methylFenitrothionLindaneMethyl parathionPhosaloneQuintozeneTecnaceneMetoxuronPropazineSimazineTerbuthylazineTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frRegional StandardsEuropean MethodologiesPesticide Mix #23AE-00053$ 20 / 1 x 1 mLAE-00053-10ML$ 100 / 1 x 10 mL10 µg/mL each in Acetonitrile 6 comps.Pesticide Standards (Continued)Pesticide Mix #25AE-00055$ 20 / 1 x 1 mLAE-00055-10ML$ 100 / 1 x 10 mL10 µg/mL each in Cyclohexane 4 comps.Pesticide Mix #27AE-00057$ 40 / 1 x 1 mLAE-00057-10ML$ 100 / 1 x 10 mL1.0 µg/mL each in Isooctane 13 comps.2,4-D2,4-DBDichlorpropPesticide Mix #24MCPAMCPBMCPP acidAE-00054$ 20 / 1 x 1 mLAE-00054-10ML$ 100 / 1 x 10 mLAt stated conc. (µg/mL) in Cyclohexane6 comps.Aldrin 0.2p,p’-DDT 0.4Dieldrin 0.3α-BHC 0.15γ-BHC 0.15Heptachlor 0.2α-BHCβ-BHCPesticide Mix #26γ-BHCδ-BHCAE-00056$ 25 / 1 x 1 mLAE-00056-10ML$ 125 / 1 x 10 mL1.0 µg/mL each in Cyclohexane 5 comps.α-BHCβ-BHCγ-BHCδ-BHCε-BHCα-BHCβ-BHCγ-BHCδ-BHCo,p’-DDDp,p’-DDDo,p’-DDEp,p’-DDEDieldrinEndrinHeptachlor epoxide (isomer B)MethoxychlorMirexEN / DIN / ISO Pesticide StandardsISO 6468 Pesticide StandardWater quality determination of certainorganochlorine insecticides, polychlorine biphenylsand chlorobenzenes by GC after liquid-liquidextraction.ISO6468-PEST$ 30 / 1 x 1 mL10 µg/mL each in n-Hexane 19 comps.α-BHCβ-BHCγ-BHCδ-BHCo,p’-DDEp,p’-DDEo,p’-DDDp,p’-DDDo,p’-DDTp,p’-DDTEN ISO 10695 Pesticide MixWater quality determination of selected organicnitrogen and phosphorous compound by GC.ENISO10695-PEST$ 50 / 1 x 1 mL10 µg/mL each in Acetone 12 comps.AtrazineCyanazineMetazachlorParathionMethyl parathionPendimethalinDIN 38407-2 Pesticide StandardDetermination of water, waste water and sludgefor low volatile halogenated hydrocarbons by GC.DIN38407-2-PEST$ 50 / 1 x 1 mL10 µg/mL each in n-Hexane 17 comps.Aldrinp,p’-DDDo,p’-DDEp,p’-DDEo,p’-DDTp,p’-DDTDieldrinEndosulfan IEndosulfan IIMethoxychlorAldrinDieldrinEndrinHeptachlorHeptachlor epoxide (Isomer A)Heptachlor epoxide (Isomer B)Endosulfan IEndosulfan IIPropazineSebuthylazinSimazineTerbuthylazineTrifluralinVinclozolinEndrinHeptachlorHeptachlor epoxide (Isomer A)Heptachlor epoxide (Isomer B)α-BHCβ-BHCγ-BHCMethoxychlorEN ISO 11369 Pesticide Mix 20Regulation DIN V 38407 Part 12 Method F12AE-00031$ 45 / 1 x 1 mLAE-00031-10ML$ 220 / 1 x 10 mL10 µg/mL each in Ethyl acetate 17 comps.AtrazineChlortoluronCyanazineDesethyl atrazineHexazinoneIsoproturonKarmex (Diuron)LinuronMetazachlorDIN V 38407-11 Pesticide MixScope: Determination of plant protection agents inwater, wastewater and sludge.DINV38407-11-PST $ 55$ 55 / 1 x 1 mLDINV38407-11-PST-PAK $ 55$ 220 / 5 x 1 mL5 µg/mL each in Acetonitrile 21 comps.AlachlorAtrazineChlorfenvinphosChlortoluronCyanazine2,4-DMCPA acidMetazachlorMetobromuronMetolachlorMetoxuronDIN 38407-14 Methyl Esters MixExamination of water, wastewater and sludgefor phenoxyalkyl carbonic acids by GC andMS detection after solid-liquid extraction andderivatization.DIN38407-14-ME$ 65 / 1 x 1 mL500 µg/mL each in n-Hexane 8 comps.Mecoprop methyl esterMCPA methyl esterDichlorprop methyl ester2,4-D methyl esterFenoprop methyl esterMCPB methyl ester2,4,5-T methyl ester2,4-DB methyl esterMethabenzthiazuronMetobromuronMetolachlorMetoxuronMonolinuronSebuthylazinSimazineTerbuthylazineMonuronParathionPendimethalinPropazineSebuthylazinSimazine2,4,5-TTerbuthylazineTrifluralinVinclozolinDIN 38407-22 Glyphosate & AMPAExamination of water, wastewater, and sludge forGlyphosate and Aminomethyl phosphonic acid(AMPA)DIN38407-22$ 45 / 1 x 1 mL100 µg/mL each in Water 2 comps.GlyphosateAminomethylphosphonic acidPesticide Mix 16Regulations for drinking water analysis, (E-DIN38407-F-18, E-DIN 38414-F-21) Regulations forsediment and sludge.AE-00030$ 44 / 1 x 1 mLAE-00030-10ML$ 220 / 1 x 10 mL10 µg/mL each in Ethyl acetate 20 comps.AldicarbAtrazineBentazone *ChlortoluronCyanazine2,4-D *Dichlorprop *1,3-DichloropropeneEndosulfan IEndosulfan IIIsoproturonLindaneMCPA *Mecoprop *MetazachlorMetobromuronMetoxuronSebuthylazineSimazineTerbuthylazine* UnderivatizedDIN 38407-14 Acid MixExamination of water, wastewater and sludgefor phenoxyalkyl carbonic acids by GC andMS detection after solid-liquid extraction andderivatization.DIN38407-14-ACID$ 55 / 1 x 1 mL500 µg/mL each in n-Hexane 8 comps.Mecoprop acidMCPA acidDichlorprop acid2,4-D acidFenoprop acidMCPB acid2,4,5-T acid2,4-DB acidCertificate of Analysis and MSDSs are available from www.AccuStandard.com 107TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frRegional StandardsKorean Drinking Water RegulationPesticide MixKDWR-003$ 30 / 1 x 1 mLKDWR-003-PAK SAVE 20% $ 120 / 5 x 1 mL1000 µg/mL each in MeOH 5 comps.CarbarylDiazinonFenitrothionMalathionParathionCanadian Drinking WaterBrownfield RegulationPhenoxyacid Herbicides MixCCME-CDW-PHERB$ 45 / 1 x 1 mL1000 µg/mL each in Acetone 11 comps.Bromoxynil2,4-DDicamba2,4-DichlorophenolDiclofop methylDinosebPentachlorophenolPicloram2,4,5-T2,3,4,6-Tetrachlorophenol2,4,6-TrichlorophenolCarbamates MixCCME-CDW-CARB$ 30 / 1 x 1 mL100 µg/mL each in AcCN 5 comps.AldicarbBendiocarbCarbarylCarbofuranTriallateChlorinated Pesticide MixCCME-CDW-CPEST$ 40 / 1 x 1 mL200 µg/mL each in Hexane:Toluene (1:1)14 comps.Aldring-BHCa-Chlordaneg-Chlordane2,4’-DDE4,4’-DDE2,4’-DDT4,4’-DDTDieldrinHeptachlorHeptachlor epoxide (Isomer B)MethoxychlorOxychlordane IsomerTrifluralin108AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001TECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

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Techlab - Matériaux de référence certifiés et Equipements de laboratoire - www.techlab.frAccuStandard Pesticide Standard Reference Guide www.AccuStandard.comTECHLAB www.techlab.fr Tél. (33) 03 87 75 54 29

Pesticide Standards Reference Guide

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