PCB No. 209, 100µg/mL in Isooctane, 10ml

4-Chloro-2-methylaniline, 1000µg/ml in MethChl, 1m

g-1,2,3,4,5,6-Hexachlorocyclohexane, 1.2mL x 100ug/mL, nonane

Chlorbromuron, 10.0 µg/ml, Ethyl acetate, 10ml