2,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml

Benzo(g,h,i)perylene, 1000µg/ml in MeChl, 1ml

Ethyl 4-hydroxybenzoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 120-47-8

Pyraclofos, 100 µg/ml, Methanol, 1ml