title: Ultrathin-layer isoelectric focusing in polyacrylamide gels on cellophane.
mesh_terms: D004591:Electrophoresis, Polyacrylamide Gel; D006863:Hydrogen-Ion Concentration; D007525:Isoelectric Focusing / Q000379:methods*; D010940:Plant Proteins / Q000032:analysis; D011506:Proteins / Q000032:analysis*; D013194:Staining and Labeling
chemical_list: D010940:Plant Proteins; D011506:Proteins