1.1.1.112 ammonium sulfate, CM-cellulose, Sephadex G-75, Sephadex G-100 1.1.1.112 ammonium sulfate, CM-Sephadex, Sephadex G-1000, DEAE-Sephacel, Blue-Sepharose, hydroxyapatite, DEAE-Sephacel, isoelectric focusing, CM-Sepharose, isoenzymes 1-7 1.1.1.112 ammonium sulfate, Sephadex G-100, Blue Sepharose, hydroxyapatite, chromatofocusing