Malathion, 100µg/ml in Acetonitrile, 5ml

Dinoseb methyl ether, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 6099-79-2

2,2',3',4,5-Pentachlorobiphenyl

Perfluorobutylphosphonic Acid, 50mg