Coumaphos, 100 µg/ml, Acetonitrile, 1ml

Chlorthion, 25mg

Tris(2-chloroethyl)phosphate, certified, 0.25g

2-Phenylbenzo[j]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 210487-02-8