2,2',3,5,5',6-Hexachlorobiphenyl

Sulfanilamide, 100µg/ml in MeOH, 5ml

cis-(13C10)Chlordane (a), 1.2mL x 100ug/mL, nonane

2,2',3,4,4',5,5'-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-29-3