Dichlorvos D6 (dimethyl D6), 100 ng/µl, 1.1ml

2-Ethyl-3,6-dimethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 13360-65-1

OCP Mix, 10µg/ml in Isooctane, 1ml

EPA Method 8020 Analytes