2,4-Di-tert-butylphenol, 100mg

N-Ethyl-N-(2-hydroxyethyl)nitrosamine,1000 µg/mL,acetonitrile,1mL

2,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml

Cadusafos, 100 µg/ml, Toluene, 1ml