A simple chip free-flow electrophoresis for monosaccharide sensing via supermolecule interaction of boronic acid functionalized quencher and fluorescent dye

• Published in: Electrophoresis Vol. 34; no. 15; pp. 2185 - 2192
• Main Authors: Yin, Xiao-Yang, Dong, Jing-Yu, Wang, Hou-Yu, Li, Si, Fan, Liu-Yin, Cao, Cheng-Xi
• Format: Journal Article
• Language: English
• Published: Germany Blackwell Publishing Ltd 01.08.2013
• Subjects: Benzyl Viologen - chemistry; Boronic Acids - chemistry; Chambers; Detection; Dyes; Electrodes; Electrophoresis; Electrophoresis - instrumentation; Electrophoresis - methods; Fluorescent Dyes - chemistry; Glycosuria - urine; Humans; Membranes; Micro free-flow electrophoresis; Microtechnology - instrumentation; Monosaccharide; Monosaccharides; Monosaccharides - analysis; Monosaccharides - chemistry; Monosaccharides - urine; Reusable; Spectrometry, Fluorescence - methods; Supermolecule interaction; Micro free-flow electrophoresis; Supermolecule interaction; Monosaccharide

Here, a simple micro free‐flow electrophoresis (μFFE) was developed for fluorescence sensing of monosaccharide via supermolecule interaction of synthesized boronic acid functionalized benzyl viologen (ο‐BBV) and fluorescent dye. The μFFE contained two open electrode cavities and an ion‐exchange memb...