title: Preparative block electrophoresis using Sephadex G-25.
mesh_terms: D001797:Blood Protein Electrophoresis; D002850:Chromatography, Gel; D005069:Evaluation Studies as Topic; D006801:Humans; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G / Q000032:analysis; D008722:Methods; D010206:Papain; D012709:Serum Albumin / Q000032:analysis
chemical_list: D007074:Immunoglobulin G; D012709:Serum Albumin; D010206:Papain