title: A small-volume electrophoretic concentrator.
mesh_terms: D004591:Electrophoresis, Polyacrylamide Gel / Q000295:instrumentation*; D006454:Hemoglobins / Q000302:isolation & purification; D006863:Hydrogen-Ion Concentration; D007770:L-Lactate Dehydrogenase / Q000302:isolation & purification; D009211:Myoglobin / Q000302:isolation & purification; D009994:Osmolar Concentration; D011506:Proteins / Q000302:isolation & purification*
chemical_list: D006454:Hemoglobins; D009211:Myoglobin; D011506:Proteins; D007770:L-Lactate Dehydrogenase