| 广西不同产地锡叶藤根的水分、灰分及浸出物测定 |
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| 引用本文： | 朱华,笪舫芳,滕建北,许文华.广西不同产地锡叶藤根的水分、灰分及浸出物测定[J].广西中医学院学报,2012,15(2):45-47. |
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| 作者姓名： | 朱华 笪舫芳 滕建北 许文华 |
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| 作者单位： | 广西中医药大学,广西南宁,530001 |
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| 基金项目： | 广西自然科学基金创新研究团队项目，民族医药创新与产业技术平台的建设 |
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| 摘 要： | 目的]测定锡叶藤根的水分、总灰分、酸不溶性灰分以及浸出物的含量.方法]按《中华人民共和国药典》2010年版一部附录ⅨH中水分测定法(烘干法)、附录ⅨK中的灰分测定法和附录ⅩA中的浸出物测定法测定.结果]初步拟定锡叶藤根水分含量不超过12％,总灰分不超过6％,酸不溶性灰分不超过3％,醇溶性浸出物量应不低于13％.结论]该文结果为制定该药材质量标准提供了科学依据.
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| 关 键 词： | 锡叶藤 水分 灰分 浸出物 |
Determination of Moisture, Ash and Extracts in Tetracera Asiatica Grown in Different Parts of Guangxi |
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| ZHU Hua
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DAN Fang-fang
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TENG Jian-bei
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XU Wen-hua.Determination of Moisture, Ash and Extracts in Tetracera Asiatica Grown in Different Parts of Guangxi[J].Journal of Guangxi Traditional Chinese Medical University,2012,15(2):45-47. |
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| Authors: | ZHU Hua DAN Fang-fang TENG Jian-bei XU Wen-hua |
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| Affiliation: | 3 ( 1. Guangxi University of Chinese Medicine, Guangxi Nanning 530001 ;2.Postgraduate student of Guangxi University of Chinese Medicine,Guangxi Nanning 530001 ; 3.Undergraduate student of Guangxi University of Chinese Medicine,Guangxi Nanning 530001 ) |
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| Abstract: | Objective ]To determine contents of moisture, total ash, acid insoluble ash and extracts in zhuang herbal Tetracera Asiatica. Methods] Contents of samples were determined with moisture determination method in appendix IXH, ash determination method in appendix IXK and extract determination method in appendix XA in Chinese Pharmacopoeia, published in 2010. Results] Content of moisture in Tetracera Asiatica was less than 12%, total ash less than 6%, acid insoluble ash less than 3%, diluted ethanol extracts more than 13%. Conclusion] The study provides scientific evidence for establishment of quality standard of Tetracera Asiatica. |
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| Keywords: | Tetracera Asiatica moisture ashes extract |
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