欢迎访问《日用化学工业(中英文)》,今天是

日用化学工业 ›› 2019, Vol. 49 ›› Issue (12): 835-838.doi: 10.3969/j.issn.1001-1803.2019.12.012

• 分析与检测 • 上一篇    

HPLC法同时测定化妆品中补骨脂素、异补骨脂素、新补骨脂异黄酮和补骨脂二氢黄酮含量

范菲,李静静,陆帮美   

  1. 西安市食品药品检验所,陕西 西安 710054
  • 收稿日期:2019-04-03 修回日期:2019-11-21 出版日期:2019-12-22 发布日期:2019-12-24
  • 作者简介:范 菲(1983-),女,河南人,副主任药师,硕士,电话:(029)85535544,E-mail:zhenxia27@126.com。
  • 基金资助:
    陕西省创新人才推进计划-青年科技新星项目(2018KJXX-089)

HPLC determination of psoralen, lsopsoralen, neobavaisoflavone and bavachin in cosmetics

FAN Fei,LI Jing-jing,LU Bang-mei   

  1. XI’an Institute for Food and Drugs Control, Xi’an, Shaanxi 710054, China
  • Received:2019-04-03 Revised:2019-11-21 Online:2019-12-22 Published:2019-12-24

摘要:

采用高效液相色谱法研究了化妆品中补骨脂素、异补骨脂素、新补骨脂异黄酮和补骨脂二氢黄酮的含量测定,得到了补骨脂素、异补骨脂素、新补骨脂异黄酮和补骨脂二氢黄酮分别在0.109 1~21.814 4 mg/L、0.106 7~21.332 8 mg/L、0.108 6~21.712 8 mg/L、0.112 3~22.464 4 mg/L范围内线性关系良好,平均回收率为94.78%~104.74%,RSD均小于5%。

关键词: 化妆品, 高效液相色谱法, 补骨脂素, 异补骨脂素, 新补骨脂异黄酮, 补骨脂二氢黄酮

Abstract:

An analytical method for the simultaneous determination of psoralen, lsopsoralen, neobavaisoflavone and bavachin in cosmetics by HPLC were developed. The linear relationships are good in the ranges of 0.109 1-21.814 4 mg/L, 0.106 7-21.332 8 mg/L, 0.108 6-21.712 8 mg/L and 0.112 3-22.464 4 mg/L for the four components, respectively. The average recoveries are 94.78%-104.74% with the RSD less than 5%.

Key words: cosmetic, HPLC, psoralen, lsopsoralen, neobavaisoflavone, bavachin

中图分类号: 

  • TQ658