Methods of extraction,preconcentration, and determination of quercetin |
| |
Authors: | S G Dmitrienko V A Kudrinskaya V V Apyari |
| |
Institution: | 1.Department of Chemistry,Moscow State University,Moscow,Russia |
| |
Abstract: | State-of-the-art methods of the extraction, preconcentration, and determination of quercetin and other flavonoids are described.
Different methods of sample preparation of real samples are compared, including solvent extraction from solid matrices and
liquid-liquid, supercritical fluid, and solid-phase extraction. The following main determination methods are discussed: HPLC,
thin-layer chromatography, capillary electrophoresis, spectrophotometry, luminescence, and electrochemical methods. Some examples
of quercetin determination in biological fluids, food products, biologically active food supplements, pharmaceutical preparations,
and plant samples are given. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|