Determination of Neutral Saccharides by Capillary Electrophoresis with Contactless Conductivity Detection

被引：0

作者：

Malkova, Klara ^{[1
]}

Samcova, Eva ^{[1
]}

Tuma, Petr ^{[1
]}

机构：

[1] Charles Univ Prague, Fac Med 3, Inst Biochem Cell & Mol Biol, Prague 10000 10, Czech Republic

来源：

MODERN ELECTROCHEMICAL METHODS XXXI | 2011年

关键词：

Capillary electrophoresis; Contactless conductivity detection; Saccharides; ZONE-ELECTROPHORESIS; UV DETECTION;

D O I：

暂无

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Capillary electrophoresis with contactless conductivity detection ((CD)-D-4) was used for the determination of mono- and disaccharides. CE separation was successfully performed in NaOH solution of the concentration range 25 - 100 mmol/L, pH 12.5 - 12.9. The developed method is characterized by a separation time shorter than 2.5 min. and limit of detection 0.1 mg/L. The method was applied to the determination of saccharides in foods, drinks, and food additives.

引用

页码：74 / 77

页数：4

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