Cyclohexanone, 1000µg/ml in Water, 1ml

2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200)

Chlorpyrifos, 10.0 µg/ml, Acetonitrile, 10ml

1,3,6,8-Tetrachloro-9H-carbazole, 1.2ml x 50ug/ml, nonane