title: Two-stage methods for alkaline-range analytical isoelectric focusing in thin-layer polyacrylamide gel: application to cationic proteins in serum.
mesh_terms: D001798:Blood Proteins / Q000302:isolation & purification*; D004591:Electrophoresis, Polyacrylamide Gel; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007525:Isoelectric Focusing / Q000379:methods*
chemical_list: D001798:Blood Proteins