Dimethylamine

3,3,4,4,5,5-Hexachlorobiphenyl,BZ-169

n-Hydrocarbon Standard (C6-C32), 2000µg/ml in MeCHl, 1ml

a-1,2,3,4,5,6-Hexachloro(13C6)cyclohexane, 1.2mL x 100ug/mL, nonane