2,2',3,3',4,4',5,6'-Octachlorobiphenyl (196) Back Catalog number: 63196 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90645 4,6-Dinitro-2-methylphenol Price on request 71744 5-(Hydroxymethyl)furfural Price on request 678554 Barban, 100 µg/ml, Acetonitrile, 1ml Price on request