Determination of ferulic acid in Angelica sinensis and Chuanxiong by capillary zone electrophoresis

Authors
Ji, SG Chai, YF Wu, YT Yin, XP Dong-Sheng, L Xu, ZM Li, X
Citation
Sg. Ji et al., Determination of ferulic acid in Angelica sinensis and Chuanxiong by capillary zone electrophoresis, BIOMED CHRO, 13(5), 1999, pp. 333-334
Citations number
8
Categorie Soggetti
Chemistry & Analysis
Journal title
BIOMEDICAL CHROMATOGRAPHY
ISSN journal
02693879 → ACNP
Volume
13
Issue
5
Year of publication
1999
Pages
333 - 334
Database
ISI
SICI code
0269-3879(199908)13:5<333:DOFAIA>2.0.ZU;2-K
Abstract
Ferulic acid in extracts of raw herbs was separated by capillary zone elect rophoresis in the buffer solution of 10 mmol/L Na2B4O7. The simple and rapi d method was linear, ranging from 5 to 100 mu g/mL, and had a good reproduc ibility with the RSD below 2%. The contents of ferulic acid in Angelica sin ensis and Chuanxiong could be easily determined within 15 min with no pretr eatment and no interference. Copyright (C) 1999 John Wiley & Sons, Ltd.