Didecyldimethylammonium chloride, 100 µg/ml, Acet

1,2,3,4,6,7-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Phorate-sulfoxide, 100 µg/ml, Acetone, 1ml

Terbacil, 100 µg/ml, Acetonitrile, 5ml