Penthiopyrad, 10 µg/ml, Acetonitrile, 10ml

Fenthion-sulfoxide, 100µg/ml in Cyclohexane, 5ml

Benz[a]anthracene, 1000 µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 56-55-3

Methamidophos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 10265-92-6