Hexachlorobenzene

trans-Chlordane (g), 1.2mL x 100ug/mL, nonane

delta-HCH (BHC), 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 319-86-8

n-Perfluorooctanoic acid,neat,neat,100mg,