Dialifos, 100 µg/ml, Ethyl acetate, 1ml

2,2',3,4,5'-Pentachlorobiphenyl

Methyl linoleate C18:2, 10mg/ml in Heptane, 1ml

Sodium perfluoro-6-methylheptanesulfonate, 1.2ml x 50ug/ml, methanol