Bentazone, 100 µg/ml, Acetonitrile, 5ml

Oxydemeton-methyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 301-12-2

Terbufos, 100 µg/ml, Acetonitrile, 1ml

Benzo[a]chrysene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 213-46-7