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 94303 Phenols Standard Price on request P-566S Desmethryn, 100µg/ml in MeOH, 1ml Price on request 70770 Oryzalin Price on request