ScholarLens Back to search
2006•Yaowu fenxi zazhiRequires access

HPLC determination of chlorogenic acid in Aotaile capsules

Wang Xin-yue

Open publisher page 0 citations

Abstract

To establish HPLC method for the determination of chlorogenic acid in Aotaile capsules. Methods:Inertsil ODS-3 column(150 mm×4.6 mm,5μm)was used,and the mobile phase consisted of methanol -1% acetic acid(20:80).The flow rate was 1.0 mL·min~(-1).The detection wavelength was 327 nm.Results: There was a good linear relationship within the range of 0.0712-0.6408 μg.The average recovery was 100.1% (RSD=1.2%,n=5.Conclusion:The method is simple,rapid,accurate.It can be used for the quality control of Aotaile apsules.

About this research paper

What this paper is about

To establish HPLC method for the determination of chlorogenic acid in Aotaile capsules. Methods:Inertsil ODS-3 column(150 mm×4.6 mm,5μm)was used,and the mobile phase consisted of methanol -1% acetic acid(20:80).The flow rate was 1.0 mL·min~(-1).The detection wavelength was 327 nm.Results: There was a good linear relationship within the range of 0.0712-0.6408 μg.The average recovery was 100.1% (RSD=1.2%,n=5.Conclusion:The method is simple,rapid,accurate.It can be used for the quality control of Aotaile apsules.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

To establish HPLC method for the determination of chlorogenic acid in Aotaile capsules. Methods:Inertsil ODS-3 column(150 mm×4.6 mm,5μm)was used,and the mobile phase consisted of methanol -1% acetic acid(20:80).The flow rate was 1.0 mL·min~(-1).The detection wavelength was 327 nm.Results: There was a good linear relationship within the range of 0.0712-0.6408 μg.The average recovery was 100.1% (RSD=1.2%,n=5.Conclusion:The method is simple,rapid,accurate.It can be used for the quality control of Aotaile apsules.

Key concepts: Chemistry, Chromatography, Chlorogenic acid, High-performance liquid chromatography, Acetic acid, Linear relationship, Linear range, Methanol

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
HPLC determination of chlorogenic acid in Aotaile capsules — Research Paper | ScholarLens