PCB Congeners Mix #3

D7-Benzyldimethyloctylammonium chloride, 10mg

D12-Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 1m

3,3',4,4',5,5'-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane