title: Detection of antibodies and soluble antigen-antibody complexes by precipitation with polyethylene glycol.
mesh_terms: D000645:Ammonium Sulfate; D000818:Animals; D000906:Antibodies / Q000032:analysis*; D000936:Antigen-Antibody Complex / Q000032:analysis*; D006018:Glycols; D006168:Guinea Pigs / Q000276:immunology; D006801:Humans; D007074:Immunoglobulin G; D007328:Insulin; D007330:Insulin Antibodies; D007456:Iodine Isotopes; D011095:Polyethylenes; D011233:Precipitin Tests; D011817:Rabbits / Q000276:immunology; D012710:Serum Albumin, Bovine; D012995:Solubility; D013954:Thyroglobulin
chemical_list: D000906:Antibodies; D000936:Antigen-Antibody Complex; D006018:Glycols; D007074:Immunoglobulin G; D007328:Insulin; D007330:Insulin Antibodies; D007456:Iodine Isotopes; D011095:Polyethylenes; D012710:Serum Albumin, Bovine; D013954:Thyroglobulin; D000645:Ammonium Sulfate