2,2’,5,5’-Tetrachlorobiphenyl (52) Back Catalog number: 66052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59329 ICP Mix Price on request 674601 Clodinafop-propargyl, 10.0 µg/ml, Acetonitrile, Price on request S-4812-1-5AN MIX 9 Aflatoxins Price on request