Methamidophos, 10.0 µg/ml, Acetonitrile, 10ml

Acenaphthylene, 1000µg/ml in Acetonitrile, 1ml

Disulfoton-sulfoxide, 10µg/mL in Cyclohexane, 10ml

1-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3351-28-8