title: A reminder that ZZAP reagent removes complement in addition to IgG from coated RBCs.
authors: Regina M
authors: RM
authors: Leger
authors: George
authors: G
authors: Garratty
mesh_terms: D000372:Agglutination Tests; D000744:Anemia, Hemolytic, Autoimmune / Q000145:classification / Q000175:diagnosis / Q000276:immunology*; D003176:Complement C3 / Q000737:chemistry / Q000276:immunology*; D004229:Dithiothreitol / Q000737:chemistry*; D004912:Erythrocytes / Q000737:chemistry / Q000276:immunology*; D005312:Fetal Blood / Q000276:immunology; D006801:Humans; D007074:Immunoglobulin G / Q000737:chemistry*; D007202:Indicators and Reagents; D010206:Papain / Q000737:chemistry*; D012680:Sensitivity and Specificity; D013696:Temperature
chemical_list: D003176:Complement C3; D007074:Immunoglobulin G; D007202:Indicators and Reagents; D010206:Papain; D004229:Dithiothreitol