6-Methylchrysene, 100 µg/ml, Acetonitrile, 5ml

PCB 138, 10.0 µg/ml, Isooctane, 10ml

2,2',3,3',6,6'-Hexachlorobiphenyl (136)

lambda-Cyhalothrin, 10.0 µg/ml, Ethyl acetate, 1