2,3,5,6-Tetrachlorobiphenyl (65) Back Catalog number: 66065 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677926 Sulfotep, 100 µg/ml, Ethyl acetate, 1ml Price on request 70377 Epichlorohydrin, 1000µg/ml in MeOH, 1ml Price on request 54141A Ferrous Iron (Fe) Price on request