Chlorinated Pesticides & PCB,10ug/ml in IO:TO, 1ml

Potassium Bisnonafluoro-1-butanesulfonimidate, 25mg

2,3,4,4',5-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

D3-Alachlor ESA sodium salt, 10mg