cis-Chlordane, 100 µg/ml, Ethyl acetate, 5ml

Pirimiphos-methyl-N-desethyl, 100µg/ml in Acetonitrile, 5ml

Fenson, 100 µg/ml, Ethyl acetate, 5ml

2-Methylphenol, 100 µg/ml, Methanol, 5ml