Title of article
Uronic acid determination by high performance liquid chromatography with postcolumn fluorescence derivatization
Author/Authors
Kakita، نويسنده , , Hirotaka and Kamishima، نويسنده , , Hiroshi and Inouye، نويسنده , , Kuniyo Inouye، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
4
From page
296
To page
299
Abstract
To develop a fluorimetric high performance liquid chromatography (HPLC) technique for uronic acid microanalysis, a saline mobile phase and the postcolumn fluorimetric determination were combined. The detection limits of d-glucuronic, d-galacturonic and d-mannuronic acids were 7.19, 23.88 and 7.08 pmol, respectively. The proposed method was successfully applied to uronic acid microanalysis in a polysaccharide hydrolysate and a drink.
Keywords
HPLC , Uronic acid , Fluorimetric determination , microanalysis , Postcolumn derivatization , Normal phase partition chromatography
Journal title
Journal of Chromatography A
Serial Year
2006
Journal title
Journal of Chromatography A
Record number
1522859
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