Application of high-performance anion-exchange chromatography with pulsed amperometric detection to sugar analysis in citrus juices

Autor:	W. W. Widmer, D. R. White
Rok vydání:	1990
Předmět:	Detection limit chemistry.chemical_compound Sucrose Chromatography chemistry Ion chromatography Fructose General Chemistry Carbohydrate General Agricultural and Biological Sciences Sugar High-performance liquid chromatography Amperometry
Zdroj:	Journal of Agricultural and Food Chemistry. 38:1918-1921
ISSN:	1520-5118 0021-8561
DOI:	10.1021/jf00100a008
Popis:	A high-performance anion-exchange chromatographic method that uses an alkaline mobile phase on a pellicular quaternary amine resin column at ambient temperature, coupled with pulsed amperometric detection, has been applied to the analysis of the three major sugars: glucose, fructose, and sucrose. Data were compared with those obtained from independent analysis by HPLC on an amino-bonded silica column with refractive index detection. Limits of detection were estimated to be 45 ng for glucose, 60 ng for fructose, and 300 ng for sucrose
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::58cf681f4c1cdebd9a38680320e829b0 https://doi.org/10.1021/jf00100a008 Zobrazit plný text záznamu