2,2’,6,6’-Tetrachlorobiphenyl (54) Back Catalog number: 66054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92536 Fluorene Price on request 676370 Tridecafluorohexane-1-sulfonic acid potassium salt Price on request 676945 4,4'-Methylene-bis(2-chloroaniline), 100mg Price on request