2,2',3,3',5,5',6,6'-Octachlorobiphenyl (202) Back Catalog number: 66202 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95785 EPH Aromatic Hydrocarbons Price on request 676594 D8-4,4'-DDT, 100 µg/ml, Acetone, 1ml Price on request S699073 Sulfamethazine-13C6, 1mg Price on request