Sulfotep, 10.0 µg/ml, Ethyl acetate, 10ml

Chlordene, 1.2mL x 100ug/mL, nonane

Heptachlor, 10µg/mL in Cyclohexane, 10ml

1-/3-Nitrobenzo[e]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 91259-16-4 / 81340-58-1