| 高效液相色谱法测定酚酞片中的7个杂质 |
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| 引用本文： | 聂忠莉,赵树敏,王晓玲,赵玉玲,张勇,萧茂玲.高效液相色谱法测定酚酞片中的7个杂质[J].成都大学学报(自然科学版),2019,38(3):256-259. |
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| 作者姓名： | 聂忠莉 赵树敏 王晓玲 赵玉玲 张勇 萧茂玲 |
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| 作者单位： | 成都大学药学与生物工程学院,四川成都,610106;成都克莱蒙医药科技有限公司,四川成都,610041 |
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| 摘 要： | 建立高效液相色谱法测定酚酞片中的7个杂质.色谱柱采用十八烷基硅烷键合硅胶为填充剂,以含0.01mol/L磷酸二氢钾的0.1%醋酸水溶液—乙腈(90∶10)为流动相A,0.01mol/L磷酸二氢钾溶液的0.1%醋酸水溶液—乙腈(30∶70)为流动相B,进行梯度洗脱;检测波长为270nm,柱温40℃,流速1.0mL/min.实验结果显示,方法简便、准确、重复性好,可为酚酞片质量标准的制定提供参考.
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| 关 键 词： | 酚酞片 高效液相色谱法 杂质 测定 含量 |
Determination of Seven Kinds of Impurities in Phenolphthalein Tablets by HPLC |
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| NIE Zhongli,ZHAO Shumin,WANG Xiaoling,ZHAO Yuling,ZHANG Yong,XIAO Maoling.Determination of Seven Kinds of Impurities in Phenolphthalein Tablets by HPLC[J].Journal of Chengdu University (Natural Science),2019,38(3):256-259. |
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| Authors: | NIE Zhongli ZHAO Shumin WANG Xiaoling ZHAO Yuling ZHANG Yong XIAO Maoling |
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| Institution: | (School of Pharmacy and Bioengineering,Chengdu University,Chengdu 610106,China;Chengdu Climb Pharmaceutical Technology Co.,Ltd.,Chengdu 610041,China) |
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| Abstract: | NIE Zhongli;ZHAO Shumin;WANG Xiaoling;ZHAO Yuling;ZHANG Yong;XIAO Maoling(School of Pharmacy and Bioengineering,Chengdu University,Chengdu 610106,China;Chengdu Climb Pharmaceutical Technology Co.,Ltd.,Chengdu 610041,China) |
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| Keywords: | phenolphthalein tablets high performance liquid chromatographic method impurities determination content |
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