D12-Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 10

Buprofezin, 10 µg/ml, Ethyl acetate, 10ml

Phenanthrene - 60%

1,2,4,5,8,9-Hexachloroundecane, 100µg/ml in Isooctane, 1ml