Imidacloprid-d4, 2,5mg

1,2,3-Trichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

4-Acetamidoantipyrine, 10.0 µg/ml, Acetonitrile,

Metolachlor ESA, 1000µg/ml in MeOH, 1ml