Hexachlorobenzene, 1000µg/ml in Toluene, 1ml

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

Oxamyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 23135-22-0

Fenthion-oxon-sulfoxide, 10.0 µg/ml, Acetonitrile