| HPLC法测定前列舒乐颗粒中淫羊藿苷的含量 |
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| 引用本文： | 余琼娥.HPLC法测定前列舒乐颗粒中淫羊藿苷的含量[J].中国野生植物资源,2011,30(6):77-78,81. |
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| 作者姓名： | 余琼娥 |
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| 作者单位： | 广州白云山制药总厂,广东广州,510515 |
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| 摘 要： | 目的:建立前列舒乐颗粒中淫羊藿苷的HPLC测定方法。方法:以C18(4.6 mm×15 mm,5μm)为色谱柱,以乙腈-水(30∶70)为流动相,流速1 mL/min,测定波长270 nm。结果:线性范围在0.40～4.00μg(r=0.9999),平均回收率为99.79%,RSD=2.5%(n=6)。结论:本方法简便可行,重现性好,结果可靠,可以用来测定淫羊藿苷的含量,控制前列舒乐颗粒的质量。
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| 关 键 词： | HPLC 淫羊藿苷 前列舒乐颗粒 |
Determination of Icariin in Qianlie Shule Granules by HPLC |
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| Yu Qiong'e.Determination of Icariin in Qianlie Shule Granules by HPLC[J].Chinese Wild Plant Resources,2011,30(6):77-78,81. |
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| Authors: | Yu Qiong'e |
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| Institution: | Yu Qiong＇e( Guangzhou Baiyunshan Pharmaceutical General Factory, Guangzhou 510515, China) |
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| Abstract: | Object：To establish an HPLC method for the determination of Icariin in Qianlie shule Granules. Methods：The separation was performed on a C18 analysis column（4.6 mm × 15 mm,5 um） with acetonitrile - water （30： 70） as the mobile phase. Flow rate was 1mL/min. The wavelength was 270 nm. Results ：There was a good linearity within the range of 0.40 -4.00 ug（ r = 0. 9999）. The average recovery was 99.79% ,RSD =2.5% （n =6）. Conclusion：This method was proved to be simple, accurate and can be used for quality control of Qianlie shule Granules. |
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| Keywords: | HPLC Icariin Qianlie Shule Granules |
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