2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200) Back Catalog number: 66200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673868 Cyproconazole, 100mg Price on request 59572 Fatty Acid Mix, 1000µg/ml in Water, 100ml Price on request M312153 1-Methylhistamine Dihydrochloride, 25mg Price on request