4,4'-DDE, 100 µg/ml, Acetonitrile, 5ml

4-Benzylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 101-53-1

Sulfachloropyridazine, 250mg

Isofenphos, 10.0 µg/ml, Ethyl acetate, 10ml