2,2’,4,4’,6,6’-Hexachlorobiphenyl (155)

Anions Mix 2, varied µg/ml in Water, 100ml

D6-Chlorpyrifos-methyl, 100 µg/ml, Acetone, 1ml

2,4,5-Trihlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 15862-07-4