On-line identification of trans- and cis-resveratrol by nonaqueous capillary electrophoresis/fluorescence spectroscopy at 77 K

Cheng Huang Lin*, Yi Hsiu Chen

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

30 引文 斯高帕斯(Scopus)

摘要

This work presents a novel method for the accurate determining trans- and cis-resveratrol (3,5,4′-trihydroxystilbene) by nonaqueous capillary electrophoresis/fluorescence spectroscopy at 77 K. The proposed method permits not only the separation of resveratrol isomers, but also ensures that on-line spectra are readily distinguishable and unambiguously assigned. The experimental results also indicate that the effect of nonaqueous capillary electrophoresis buffer and low-temperature technique increase the detection limit by more than 150-fold.

原文英語
頁(從 - 到)2574-2579
頁數6
期刊Electrophoresis
22
發行號12
DOIs
出版狀態已發佈 - 2001

ASJC Scopus subject areas

  • 分析化學
  • 生物化學
  • 臨床生物化學

指紋

深入研究「On-line identification of trans- and cis-resveratrol by nonaqueous capillary electrophoresis/fluorescence spectroscopy at 77 K」主題。共同形成了獨特的指紋。

引用此