Methoxychlor, 10.0 µg/ml, Isooctane, 10ml

Transfluthrin, 10.0 µg/ml, Ethyl acetate, 10ml

Trichlorphon, 1000µg/ml in MeOH, 1ml

Mass-Labelled PFC Extraction Standard, 2µg/ml in MeOH, 1,2ml