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SU Ming-wu, LIU Jun, YAO Xue-lian, YUAN Zheng, YIN Jiu. Determination of bergeninum in Yinxian Tongfeibao granules by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2008, (1): 51-53.
Citation:
SU Ming-wu, LIU Jun, YAO Xue-lian, YUAN Zheng, YIN Jiu. Determination of bergeninum in Yinxian Tongfeibao granules by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2008, (1): 51-53.
Determination of bergeninum in Yinxian Tongfeibao granules by HPLC
Hubei College of Traditional Chinese Medicine,Wuhan 430061,China
2.
Jiangxi College of Traditional Chinese Medicine,Nanchang 330000,China
Received Date: 2006-04-24
Rev Recd Date:
2006-08-28
Abstract
Objective: To develop a HPLC method for determining bergeninum in Yinxian Tongfeibao granules. Methods: Zorbax Eclipse XDB-C18 column was used and methanol-water-acetic acid glacial(18-81-1) was used as mobil phase,detection wavelegth was 275 nm,the flow rate was 0.8 mL/min,column temperature was 30 ℃. Results: There was a good linear relationship in the range of 0.43-2.15 μg, r=0.999 88.The average recovery was 98.33% with RSD=2.68%. Conclusion: The method is rapid ,accurate and repeatable.It can be applied to an effective control of the quantity of Yinxian Tongfeibao granules.
Abstract: Objective: To develop a HPLC method for determining bergeninum in Yinxian Tongfeibao granules. Methods: Zorbax Eclipse XDB-C18 column was used and methanol-water-acetic acid glacial(18-81-1) was used as mobil phase,detection wavelegth was 275 nm,the flow rate was 0.8 mL/min,column temperature was 30 ℃. Results: There was a good linear relationship in the range of 0.43-2.15 μg, r=0.999 88.The average recovery was 98.33% with RSD=2.68%. Conclusion: The method is rapid ,accurate and repeatable.It can be applied to an effective control of the quantity of Yinxian Tongfeibao granules.
SU Ming-wu, LIU Jun, YAO Xue-lian, YUAN Zheng, YIN Jiu. Determination of bergeninum in Yinxian Tongfeibao granules by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2008, (1): 51-53.
Citation:
SU Ming-wu, LIU Jun, YAO Xue-lian, YUAN Zheng, YIN Jiu. Determination of bergeninum in Yinxian Tongfeibao granules by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2008, (1): 51-53.
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SU Ming-wu, LIU Jun, YAO Xue-lian, YUAN Zheng, YIN Jiu. Determination of bergeninum in Yinxian Tongfeibao granules by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2008, (1): 51-53.
SU Ming-wu, LIU Jun, YAO Xue-lian, YUAN Zheng, YIN Jiu. Determination of bergeninum in Yinxian Tongfeibao granules by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2008, (1): 51-53.