title: Chromatofocusing.
authors.affiliation: Department of Biochemistry, Trinity College, Dublin, Ireland.
authors.forename: T J
authors.initials: TJ
authors.lastname: Mantle
authors.forename: P
authors.initials: P
authors.lastname: Noone
mesh_terms: D000818:Animals; D002021:Buffers; D002852:Chromatography, Ion Exchange / Q000379:methods*; D004591:Electrophoresis, Polyacrylamide Gel; D005982:Glutathione Transferase; D006863:Hydrogen-Ion Concentration; D007526:Isoelectric Point; D007527:Isoenzymes / Q000302:isolation & purification; D008099:Liver / Q000201:enzymology; D011506:Proteins / Q000302:isolation & purification*
chemical_list: D002021:Buffers; D007527:Isoenzymes; D011506:Proteins; D005982:Glutathione Transferase