2,2’,5,5’-Tetrachlorobiphenyl (52) Back Catalog number: 66052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59474 Anions Mix #2 Price on request 2419.15-K-IPX5 Bisphenol-A-d16, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 96210-87-6 Price on request 52359 Al, Fe, B, Ti Mix Price on request