浮小麦质量控制探讨 |
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引用本文: | 陈小红.浮小麦质量控制探讨[J].中国药品标准,2014,15(1):30-34. |
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作者姓名: | 陈小红 |
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作者单位: | [1]江西省食品药品检验所,南昌330029 [2]灵武市人民医院,银川751400 |
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摘 要: | 目的:修订完善舒胸胶囊原标准中鉴别及含量测定方法。方法:采用薄层色谱法鉴别三七、红花及高效液相色谱法测定三七中人参皂苷Rg1,Rb1和三七皂苷R。的总量。结果:三七、红花薄层斑点清晰;人参皂苷Rg1,Rb1,三七皂苷R1分别在0.442~11.050μg(r=0.9998)、0.344-8.600μg(r=0.9999)、0.208-5.200μg(r=0.9994)范围内线性关系良好,平均回收率分别为98.97%(RSD为1.4%)、99.57%(RSD为1.8%)、98.58%(RSD为2.2%)。结论:所建方法简便、准确,可用于舒胸胶囊的质量控制。
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关 键 词: | 舒胸胶囊 薄层色谱 高效液相色谱 人参皂苷Rg1 人参皂苷Rb1 三七皂苷R1 |
收稿时间: | 2013/6/17 0:00:00 |
修稿时间: | 2014/1/7 0:00:00 |
Quality Control Discussion of Fructus Tritici Levis |
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Authors: | Chen Xiaohong |
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Institution: | 1 (1. Jiangxi Institute for Food and Drug Control, Nanchartg 330046; 2. Lingwu People's Hospital, Yinchuan 751400) |
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Abstract: | To improve the methods of identification and assay of Shuxiong Capsules. Methods: Using TLC to identify Ra- dix notoginseng, Flos carthami and HPLC to determine the total contents of ginsenoside RgI , ginsenoside Rbland notoginsenoside R1 of Radix notoginseng. Results: The TLC sports of Radix notoginseng, Flos carthami developed was fairly clear. Ginsenoside RgI , ginsen oside Rb1 and notoginsenoside R1 showed a good linear relationship at the range of 0. 442-11. 050 ug( r = 0. 9998), 0. 344-8. 600pug( r =0. 9999)and 0. 208-5. 200ug(r = 0. 9994). The average recovery was 98. 97% with RSD 1.4%, 99. 57% with RSD 1.8% and 98.58% with RSD 2. 2%. Conclusion: The method is simple, accurate and can be used to control the quality of Shuxiong Capsules. |
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Keywords: | : Shuxiong Capsules TLC HPLC ginsenoside Rg1 ginsenoside Rb1 notoginsenoside R1 |
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