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HPLC法同时测定冠脉康片中橙皮苷和芍药苷的含量

Translated title of the contribution: Simultaneous Determination of Paeoniflorin and Hiesperidin in Guanmaikang Tablet by HPLC

Wei Zhang, Zhiyun Zhang, Tong Li, Lihong Wang

Research output: Contribution to journalArticle

Abstract

目的:建立同时测定冠脉康片中橙皮苷和芍药苷含量的方法。方法:采用HPLC法,色谱柱为C18色谱柱(250 mm×4.6 mm,5μm),柱温25℃,以乙腈-4%醋酸(25∶80)为流动相,流速为1.0 mL/min,检测波长为230nm。结果:芍药苷进样量在0.36~5.76μg(r=0.9997)范围内,橙皮苷进样量在0.006~0.096μg(r=0.9996)范围内呈良好的线性关系,平均回收率分别为97.4%和97.0%,RSD分别为1.09%(n=6)和1.21%(n=6)。结论:该方法简单,结果准确,重现性好,可用于该制剂的质量控制。
Translated title of the contributionSimultaneous Determination of Paeoniflorin and Hiesperidin in Guanmaikang Tablet by HPLC
Original languageChinese (Simplified)
Pages (from-to)53-55
Number of pages3
JournalJournal of Liaoning University of Traditional Chinese Medicine
Volume2013
Issue number8
Publication statusPublished - 2013
Externally publishedYes

Keywords

  • 冠脉康片
  • 芍药苷
  • 橙皮苷
  • HPLC

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