Postcolumn HPLC detection of mono- and oligosaccharides with a chemosensor.
Novel chromophoric compound 1 promotes the HPLC postcolumn detection of mono- and oligosaccharides. The detection of chromatographic peaks in the visible region for glucose, fructose, maltodextrins, sialic acid, and a ganglioside can be accomplished with a standard UV-vis detector. The use of selective, reversible binding agents in automated HPLC assays should allow for improved monitoring of specific analytes as well as material recovery. [structure: see text]
Kim
Kyu Kwang
KK
Department of Chemistry, Louisiana State University, Baton Rouge, LA 70803, USA.
Escobedo
Jorge O
JO
St  Luce
Nadia N
NN
Rusin
Oleksandr
O
Wong
Douglas
D
Strongin
Robert M
RM
D002851:Chromatography, High Pressure Liquid; D003124:Colorimetry; D004566:Electrodes; D009005:Monosaccharides / Q000032:analysis*; D009844:Oligosaccharides / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet
D009005:Monosaccharides; D009844:Oligosaccharides