A general method for the preparation of tritiated polychlorobiphenyls of high specific activity: 2,2',5,5'-tetrachlorobiphenyl-(3H) and 2,2',4,4',5,5'-hexachlorobiphenyl-(3H).
D055598:Chemical Phenomena; D002621:Chemistry; D003979:Diazonium Compounds / Q000138:chemical synthesis; D007553:Isotope Labeling; D008722:Methods; D011078:Polychlorinated Biphenyls; D012996:Solutions; D014316:Tritium
D003979:Diazonium Compounds; D012996:Solutions; D014316:Tritium; D011078:Polychlorinated Biphenyls