4-Chlorophenol, 100 µg/ml, Methanol, 5ml

3,4-Dichloro-1-butene

Dimethenamid-P, 100µg/ml in Acetonitrile, 5ml

1,2,3,4,7-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane