title: I-131-labeling of proteins at high activity level with I-131-Cl produced by oxidation of total iodine in Na-I-131 preparations.
mesh_terms: D002712:Chlorides; D007456:Iodine Isotopes; D008722:Methods; D010084:Oxidation-Reduction; D011506:Proteins; D011854:Radiochemistry
chemical_list: D002712:Chlorides; D007456:Iodine Isotopes; D011506:Proteins