title: Detection of hepatitis B antigen by radioelectrocomplexing.
abstract: The reaction that occurs on direct radioelectrocomplexing (REC) between hepatitis B antibody (HB Ab) and (125)I-labelled HB Ag can be inhibited by unlabelled HB Ag. Inhibition of REC provides a rapid, sensitive method for the detection of HB Ag.
mesh_terms: D003168:Complement Fixation Tests; D006511:Hepatitis B Antigens / Q000032:analysis*; D006801:Humans; D007122:Immunoelectrophoresis; D008722:Methods; D011863:Radioimmunoassay
chemical_list: D006511:Hepatitis B Antigens