title: Isoelectric focusing of antibodies in polyacrylamide gels.
mesh_terms: D000042:Absorption; D000818:Animals; D000906:Antibodies / Q000032:analysis* / Q000302:isolation & purification; D005591:Chemical Fractionation; D004591:Electrophoresis, Polyacrylamide Gel; D005029:Ethylenediamines; D006863:Hydrogen-Ion Concentration; D007106:Immune Sera; D007525:Isoelectric Focusing / Q000379:methods*; D010206:Papain / Q000031:analogs & derivatives; D011817:Rabbits / Q000276:immunology; D013194:Staining and Labeling
chemical_list: D000906:Antibodies; D005029:Ethylenediamines; D007106:Immune Sera; D010206:Papain