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High-performance liquid chromatographic separation of carbohydrates on a stationary phase prepared from polystyrene-based resin and novel amines
- Source :
- Journal of chromatography. A. 961(1)
- Publication Year :
- 2002
-
Abstract
- New anion-exchange stationary phases On (n=1, 2 and 3) with a dimethylamino terminal functional group, where n is the number of oxyethylene units [–(CH2CH2O)n–], were prepared by the reaction of chloromethylated porous styrene–divinylbenzene copolymer beads and amines [(CH3)2N–(CH2CH2O)nCH2CH2–N(CH3)2]. HPLC separations of monosaccharides (sorbitol, fucose, glucosamine, mannose, glucose, galactose, fructose, allose and altrose) and disaccharides (trehalose, lactose, cellobiose and maltose) were performed successfully on these stationary phases. The ether group of the stationary phases On was found to affect the separation of carbohydrates.
- Subjects :
- chemistry.chemical_classification
Chromatography
Organic Chemistry
Ion chromatography
Altrose
Carbohydrates
Ether
General Medicine
Maltose
Cellobiose
Biochemistry
Analytical Chemistry
chemistry.chemical_compound
chemistry
Allose
Monosaccharide
Organic chemistry
Polystyrenes
Sorbitol
Amines
Chromatography, High Pressure Liquid
Subjects
Details
- ISSN :
- 00219673
- Volume :
- 961
- Issue :
- 1
- Database :
- OpenAIRE
- Journal :
- Journal of chromatography. A
- Accession number :
- edsair.doi.dedup.....1e48198bf5744752958012a665385094