title: Isoelectric focusing and electrophoresis at subzero temperatures.
mesh_terms: D001797:Blood Protein Electrophoresis; D004591:Electrophoresis, Polyacrylamide Gel / Q000295:instrumentation / Q000379:methods*; D005615:Freezing; D006441:Hemoglobin A / Q000032:analysis*; D006451:Hemoglobin, Sickle / Q000032:analysis*; D006801:Humans; D007525:Isoelectric Focusing / Q000295:instrumentation / Q000379:methods*
chemical_list: D006451:Hemoglobin, Sickle; D006441:Hemoglobin A