2,2',3,4,6,6'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Bifenthrin, 100 µg/ml, Isooctane, 1ml

4-Nonylphenol, mixture of nonyl isomers, 1000µg/mLin Isooctane, 1ml

Acetochlor