2,3,3',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Methiocarb-sulfoxide, 10.0 µg/ml, Acetonitrile,

Decabromo[13C12]biphenyl, 50µg/ml in Nonane/50% toluene, 1,2ml

Cation Mix