2,4-Dicofol, 10.0 µg/ml, Isooctane, 1ml

3,5-Dinitrobenzoic acid, 100 µg/ml, Acetonitrile,

4,4'-DDD (=TDE), 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 72-54-8

Chlorpyrifos-methyl, 10.0 µg/ml, Cyclohexane, 10