Polychlorobenzenes & Aroclor 1260

Iron (Fe)

3,4,5-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 115245-08-4

Acetamiprid-N-desmethyl, 100 µg/ml, Acetonitrile,