| HPLC法测定胃舒康片中芍药苷的量 |
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| 引用本文： | 陈宏强,杨波,赵威,杨书良.HPLC法测定胃舒康片中芍药苷的量[J].哈尔滨商业大学学报(自然科学版),2012,28(4):399-401. |
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| 作者姓名： | 陈宏强 杨波 赵威 杨书良 |
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| 作者单位： | 哈尔滨商业大学药学院,哈尔滨,150076 |
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| 摘 要： | 建立胃舒康片含中芍药苷量的测定方法.采用高效液相色谱法定量分析含芍药苷量,使用Alltima-C18(5μm,4.6 mm×250 mm)色谱柱,流动相为甲醇-水-冰醋酸(25∶75∶0.2),流速为1mL/min;进样量为10μL,检测波长为230 nm.经过系统性研究,测得平均回收率为100.42%,RSD为1.05%(n=6).该方法操作简易,专属性及重现性好,可有效地控制胃舒康片的质量.
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| 关 键 词： | 胃舒康片 高效液相色谱法 芍药苷 |
Determination of paeoniflorin in weishukang tablets by HPLC method |
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| CHEN Hong-qiang
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YANG Bo
,
ZHAO Wei
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YANG Shu-liang.Determination of paeoniflorin in weishukang tablets by HPLC method[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2012,28(4):399-401. |
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| Authors: | CHEN Hong-qiang YANG Bo ZHAO Wei YANG Shu-liang |
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| Institution: | (School of Pharmacy,Harbin University of Commerce,Harbin 150076,China) |
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| Abstract: | To establish a method for the determination of paeoniflorin in weishukang tablets.Conducted determination of paeoniflorin in this drug by HPLC.Chromatogram condition: Selected Alltima-C18(5 μm,4.6 mm×250 mm),mobile phase: methanol-water-acetic acid(25∶ 75∶ 0.2),speed of flow was 1.0 mL/min.The injection volume was 20 μL and the detected wavelength was 230 nm.The average recovery was 100.42%,RSD was 1.05%(n=6).This method was simple,rapid,accurate and reliable. |
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| Keywords: | weishukang tablets HPLC paeoniflorin |
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