Related Experiment Video
Updated: Aug 17, 2026

Biosynthesis of a Flavonol from a Flavanone by Establishing a One-pot Bienzymatic Cascade
Published on: August 14, 2019
Chromatographic, capillary electrophoretic and capillary electrochromatographic techniques in the analysis of
1Institute of Inorganic and Analytical Chemistry, L. Eötvös University, Budapest 112, H-1518, PO Box 32, Hungary. perlne@para.chem.elte.hu
Abstract:
An overview is presented of chromatographic methods currently in use to determine flavonoids, including free aglycones, their corresponding glycosides, one by one, and, in the presence of each other. As a basis of selection, the following approaches can be distinguished: critical evaluation of the preliminary steps (extraction/isolation and hydrolysis) as well as the separation, identification and quantitation of constituents both on the basic research level and/or subsequently to various work up procedures. Chromatographic techniques were discussed after extraction/isolation of various flavonoids from several natural matrices. Papers were classified and compared from analytical point of view, primarily on the chromatographic, secondly on the detection techniques applied.
Related Concept Videos
Electrophoresis: Overview
There...
Capillary Electrophoresis: Applications
Capillary zone electrophoresis (CZE) separates ionic components based on their electrophoretic mobility. It has been used to separate proteins, amino acids,...
Capillary Electrophoresis: Instrumentation
Ion-Exchange Chromatography
High-Performance Liquid Chromatography: Types of Detectors
Chromatographic Methods: Classification
Chromatographic techniques are typically named by...
