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 N-11004-1G Acetal (1,1-Diethoxyethane), 1g Price on request 673003 Dexamethasone, 100mg Price on request 685300 Clethodim-sulfoxide, 100 µg/ml, Acetonitrile, 1m Price on request