title: Molecular weight estimation of proteins by electrophoresis in linear polyacrylamide gradient gels in the absence of denaturing agents.
mesh_terms: D004591:Electrophoresis, Polyacrylamide Gel; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008433:Mathematics; D008722:Methods; D008970:Molecular Weight; D011489:Protein Denaturation; D011506:Proteins / Q000032:analysis*
chemical_list: D011506:Proteins