2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200) Back Catalog number: 63200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92104 WS Regulated Volatiles Amp 1 - Cal Check Price on request 675591 Transfluthrin, 100 µg/ml, Ethyl acetate, 5ml Price on request 70970 n-Heptadecane Price on request