title: Radioimmunoassay of insulin: comparison of different separation techniques.
mesh_terms: D000936:Antigen-Antibody Complex; D006801:Humans; D007106:Immune Sera; D007328:Insulin / Q000032:analysis / Q000302:isolation & purification*; D007330:Insulin Antibodies; D007456:Iodine Isotopes; D007475:Ion Exchange Resins; D008722:Methods; D011863:Radioimmunoassay
chemical_list: D000936:Antigen-Antibody Complex; D007106:Immune Sera; D007328:Insulin; D007330:Insulin Antibodies; D007456:Iodine Isotopes; D007475:Ion Exchange Resins