Benzo(b)fluoranthene, 1000µg/ml in Acetonitrile, 1ml

EPA 1620 Standard 5

Dicofol, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 115-32-2

Desphenyl chloridazon-15N2, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no.