Benzo(b)fluoranthene, 10µg/ml in Acetonitrile, 10m

4,4'-Diaminodiphenyl sulfide, 250mg

Nitrofen, 10.0 µg/ml, Cyclohexane, 10ml

2,6-Dichlorobenzamide, 100µg/mL in Acetonitrile, 1ml