HPLC法测定红源达胶囊的含量 |
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引用本文: | 姜作玲,田红伟,程宏霞,王邵林,赵俊梅.HPLC法测定红源达胶囊的含量[J].山东医药工业,2014(9):516-518. |
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作者姓名: | 姜作玲 田红伟 程宏霞 王邵林 赵俊梅 |
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作者单位: | 青岛国风药业股份有限公司,山东青岛266510 |
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摘 要: | 目的建立高效液相色谱法测定红源达胶囊含量的方法。方法采用高效液相色谱法对红源达胶囊进行定量测定,流动相为0.15%四丁基氢氧化铵溶液(用甲酸调pH值至3.6)-甲醇(87:13);检测波长为256nm。结果本方法线性关系良好(R为0.9999),平均回收率为99.62%(RSD=1.36%)。结论本方法操作简便准确,重复性好,可用于红源达的含量测定。
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关 键 词: | 红源达胶囊 高效液相色谱法 含量 |
Determination of Hongyuanda Capsules by HPLC |
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Authors: | JIANG Zuo-ling TIAN Hong-wei CHENG Hong-xia WANG Shao-lin ZHAO Jun-mei |
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Institution: | ( Qingdao Growful Pharmaceutical Co. , Ltd. , Qingdao 266510, China ) |
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Abstract: | Objective To establish an HPLC method for the determination of Hongyuanda Capsules. Methods The mobile phase consisted of 0. 15% tetrabutyl ammonium hydroxide solution( with formic acid pH value to 3.6) -methanol ( 87:13 ) , the determination wavelength was 256 nm. Results The linearity was good ( R^2 = 0. 999 9 ), the average recover- ies was 99. 62% ( RSD = 1.36% ). Conclusion The method was simple, accurate with good reproducibility and can be used for the determination of Hongyuanda Capsules. |
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Keywords: | Hongyuanda Capsules HPLC Determination |
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