2,2’,6,6’-Tetrachlorobiphenyl (54) Back Catalog number: 63054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 32321 Hexachlorobutadiene Price on request 83507 Dichlorprop methyl ester Price on request 676793 4-tert-Octylphenol-mono-ethoxylate, 1 µg/ml, Acet Price on request