| 当归含量测定时阿魏酸供试品制备条件的实验设计 |
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| 引用本文： | 袁梦哲,李绍峰. 当归含量测定时阿魏酸供试品制备条件的实验设计[J]. 河南中医学院学报, 2010, 0(1) |
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| 作者姓名： | 袁梦哲 李绍峰 |
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| 作者单位： | 周口市食品药品监督检验所;周口市环境监测站; |
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| 摘 要： | 目的:利用正交实验,研究当归中阿魏酸供试品制备的最佳条件。方法:利用药典检测方法,采用L9(34)正交实验表安排提取方法、药材形状、提取时间3个因素设计正交实验。结果:阿魏酸供试品制备的最佳方法为用极薄片超声波法提取20min。结论:用本实验方法制备供试品时间短,效率高,是制备阿魏酸供试品的最佳方法。
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| 关 键 词： | 当归 阿魏酸 供试品制备 正交试验 |
The Experiment Design of Preparative Condition of Ferulaic Acid in Assaying Angelica Content |
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| Yuan Mengzhe,Li Shaofeng Zhoukou Municipal Institute for Biochemical Drug Control,Zhoukou,Henan,China Zhoukou Environmental Monitoring Station,China. The Experiment Design of Preparative Condition of Ferulaic Acid in Assaying Angelica Content[J]. Journal of Henan University of Chinese Medicine, 2010, 0(1) |
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| Authors: | Yuan Mengzhe Li Shaofeng Zhoukou Municipal Institute for Biochemical Drug Control Zhoukou Henan China Zhoukou Environmental Monitoring Station China |
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| Affiliation: | Yuan Mengzhe1,Li Shaofeng2 Zhoukou Municipal Institute for Biochemical Drug Control,Zhoukou,Henan,China 466000 Zhoukou Environmental Monitoring Station,China 466000 |
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| Abstract: | Objective:To explore the optimum condition in preparative condition of ferulaic acid in angelica by perpendicular experiment.Methods:The L9(34) was used to plan extraction,medicinal substances shape and extraction time and the dispensatory detected method was be used.Results:The optimum condition in preparative condition of ferulaic acid in angelica was extract 20 min by using thin slice and supersonic.Conclusion:Using this experiment method to preparative ferulaic acid was the optimum method for short time... |
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| Keywords: | angelica ferulaic acid trial preparation perpendicular experiment |
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