Quantitative determination of berberine hydrochloride in shaoshang Ⅱ hao tincture by first derivative UV-spctrophotometry

Wu Yanhui; Zhang Zengqiao; Shao Guangzhou

Message Board

Respected readers, authors and reviewers, you can add comments to this page on any questions about the contribution, review, editing and publication of this journal. We will give you an answer as soon as possible. Thank you for your support!

Name
E-mail
Phone
Title
Content
Verification Code

x Close Forever Close

PDF
Cite
Share

facebook

twitter

google

linkedin

Volume 13 Issue 6

Turn off MathJax

Article Contents

Article Navigation > Journal of Pharmaceutical Practice and Service > 1995 > (6): 363-365

Wu Yanhui, Zhang Zengqiao, Shao Guangzhou. Quantitative determination of berberine hydrochloride in shaoshang Ⅱ hao tincture by first derivative UV-spctrophotometry[J]. Journal of Pharmaceutical Practice and Service, 1995, (6): 363-365.

Citation:

Wu Yanhui, Zhang Zengqiao, Shao Guangzhou. Quantitative determination of berberine hydrochloride in shaoshang Ⅱ hao tincture by first derivative UV-spctrophotometry[J]. Journal of Pharmaceutical Practice and Service, 1995, (6): 363-365.

Quantitative determination of berberine hydrochloride in shaoshang Ⅱ hao tincture by first derivative UV-spctrophotometry

Department of Pharmacy, Airforce Hospital of TianJin, Tianjin 300381

Abstract

A first derivative UV-spectrophotometric method was successfully used without seperation for the determination of berberine in shaoshang Ⅱ hao tincture. The wavelength of determination was 361.3nm, the average recovery was 99.97%, RSD was 0.47% (n=5).The method is simple, rapid and accurate.
- first derivative UV-spectrophotometry,
- berberine,
- Shaoshang Ⅱ hao tincture
References
Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Get Citation

PDF

XML

Article Metrics

Article views(2174) PDF downloads(405) Cited by()

Proportional views