Fenthion-sulfoxide, 100 µg/ml, Acetonitrile, 5ml

Benzaldehyde 2,4-dinitrophenylhydrazone, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.

2,4,4'-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Aroclor 1254