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

FU Cheng-qing, ZHANG Jin-yun. Determination of resorcinol, salicylic acid, benzoic acid in hueizhilin ointment by high-performance liquid chromatography[J]. Journal of Pharmaceutical Practice and Service, 2004, (6): 357-357.
Citation: FU Cheng-qing, ZHANG Jin-yun. Determination of resorcinol, salicylic acid, benzoic acid in hueizhilin ointment by high-performance liquid chromatography[J]. Journal of Pharmaceutical Practice and Service, 2004, (6): 357-357.

Determination of resorcinol, salicylic acid, benzoic acid in hueizhilin ointment by high-performance liquid chromatography

  • Received Date: 2003-11-22
  • Objective To establish a method of determination of contents in Hueizhilin ointment. Methods HPLC was used with C18 column as stationary phase and methanol-sodium dihydrogen phosphate (40:60) as mobile phase.The detection wavelength was 254nm.Results The calibration curve is linear between 40.0~200.0μg/mL of resorcinol salicylic acid and benzoic acid.The average recorery was 98.1%, 97.9%,97.7% with RSD of 1.88%,1.82%,1.46%.Conclusion The method is reliable, accurate and can be used for the determination of the contents of Hueizhilin ointment.
  • 加载中
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

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Article Metrics

Article views(2270) PDF downloads(984) Cited by()

Related
Proportional views

Determination of resorcinol, salicylic acid, benzoic acid in hueizhilin ointment by high-performance liquid chromatography

Abstract: Objective To establish a method of determination of contents in Hueizhilin ointment. Methods HPLC was used with C18 column as stationary phase and methanol-sodium dihydrogen phosphate (40:60) as mobile phase.The detection wavelength was 254nm.Results The calibration curve is linear between 40.0~200.0μg/mL of resorcinol salicylic acid and benzoic acid.The average recorery was 98.1%, 97.9%,97.7% with RSD of 1.88%,1.82%,1.46%.Conclusion The method is reliable, accurate and can be used for the determination of the contents of Hueizhilin ointment.

FU Cheng-qing, ZHANG Jin-yun. Determination of resorcinol, salicylic acid, benzoic acid in hueizhilin ointment by high-performance liquid chromatography[J]. Journal of Pharmaceutical Practice and Service, 2004, (6): 357-357.
Citation: FU Cheng-qing, ZHANG Jin-yun. Determination of resorcinol, salicylic acid, benzoic acid in hueizhilin ointment by high-performance liquid chromatography[J]. Journal of Pharmaceutical Practice and Service, 2004, (6): 357-357.

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return