2,2',4,5'-Tetrachlorobiphenyl (49) Back Catalog number: 66049 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11-1413-5 13-Methyltetradecanoic acid, 10mg Price on request 59348 ICP Mix 2 Price on request C14918500 Metaflumizone, 100mg Price on request