2-Chloronaphthalene, 100µg/ml in Acetonitrile, 5ml

Disulfoton, 10.0 µg/ml, Acetonitrile, 10ml

1,2,3,4-Tetrachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

gamma-HCH, 10.0 µg/ml, Cyclohexane, 10ml