title: Double-antibody radioimmunoassay for staphylococcal enterotoxin C2.
abstract: A sensitive double-antibody radioimmunoassay for staphylococcal enterotoxin C2 is described. The assay procedure employs anti-rabbit gamma globulin, prepared in goats, to precipitate the antigen-antibody complex of enterotoxin C2 and anti-enterotoxin C2. The test is sensitive to 100 pg of enterotoxin.
mesh_terms: D000818:Animals; D000888:Antibodies, Anti-Idiotypic; D000936:Antigen-Antibody Complex; D001667:Binding, Competitive; D004768:Enterotoxins / Q000032:analysis*; D005506:Food Contamination / Q000032:analysis; D006041:Goats / Q000276:immunology; D007106:Immune Sera; D011817:Rabbits / Q000276:immunology; D011863:Radioimmunoassay / Q000379:methods*; D013210:Staphylococcus / Q000032:analysis*
chemical_list: D000888:Antibodies, Anti-Idiotypic; D000936:Antigen-Antibody Complex; D004768:Enterotoxins; D007106:Immune Sera