Multi-Component Standard

2,3',4,4',5,5'-Hexachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-72-6

Aqueous ethanol control EtOH AQ (4.0g/L), 10 x 3.0ml

2,2',3,3',4,4',5,6-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene