Hexachlorobenzene, 100µg/ml in MeOH, 1ml

Fenthion-oxon-sulfoxide, 100 µg/ml, Acetonitrile,

Pesticide-Mix 14, 10 ng/µl, 1ml

3'-Fluoro-2,4-dibromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.