3,3',4,4',5,5'-Hexachlorobiphenyl (169) Back Catalog number: 66169 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-0230-100AN5 Atrazin, 100μg/ml in Acetonitrile, 5ml Price on request C14348600 Iopromid, 100mg Price on request 679628 D3-4-Aminoantipyrine, 10mg Price on request