title: A convenient purification method for pyridylamino monosaccharides.
abstract: Pyridylamino derivatization is suitable for the microanalysis of sugars, but there is a problem in that by-products of the labeling reaction and fluorescent substances from samples occasionally interfere with the detection of pyridylamino sugars. Especially, interference by them is serious in monosaccharide analysis. I have developed a convenient purification method for pyridylamino monosaccharides by the use of a spin column with boronate-conjugated resin.
authors: Department of Biology, Faculty of Science, Niigata University, Japan. natsuka@bio.sc.niigata-u.ac.jp
authors: Shunji
authors: S
authors: Natsuka
mesh_terms: D002241:Carbohydrates / Q000032:analysis; D002851:Chromatography, High Pressure Liquid / Q000295:instrumentation*; D002852:Chromatography, Ion Exchange / Q000379:methods*; D009005:Monosaccharides / Q000302:isolation & purification*
chemical_list: D002241:Carbohydrates; D009005:Monosaccharides