Eprinomectin, 100 µg/ml, Acetonitrile, 1ml

Tralomethrin, 100 µg/ml, Isooctane, 1ml

2,5-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane

3,3',4,5,5'-Pentachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane