Fenchlorphos-oxon, 100 µg/ml, Acetonitrile, 1ml

4,4'-Oxydianiline, 100 µg/ml, Acetonitrile, 1ml

Benzyl butyl phthalate, 250mg

1,2,3,4-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane