D12-Benzo[a]pyrene, 100 µg/ml, Acetonitrile, 1ml

D6-Metazachlor OA, 100 µg/ml, Acetonitrile, 1ml

DL-Anabasine, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 13078-04-1

Vamidothion, certified, 0.1g