PCB Congeners & Hexachlorobenzene Mix #4

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

Methyl nonanoate (Methyl pelargonate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1731-84-6

Sedaxane, 10.0 µg/ml, Acetonitrile, 10ml