| 用电导率法研究低频超声提取小檗碱成分的产额 |
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| 引用本文： | 郭孝武.用电导率法研究低频超声提取小檗碱成分的产额[J].天然产物研究与开发,2001,13(5):57-59. |
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| 作者姓名： | 郭孝武 |
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| 作者单位： | 陕西师范大学应用声学研究所,西安,710062 |
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| 摘 要： | 采用电导率测试法研究了超声提取对药材黄柏中小檗碱成分产额的影响，和煎煮法，浸泡法相比，低频超声辐照可增强从川黄柏中所提得的小檗碱成分的产额，证实了电导率测定法可作为瞬时，动态反馈药材中有效成分提取规律的基本方法。
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| 关 键 词： | 超声提取 电导率法 小檗碱 产额 药材 |
| 修稿时间： | 2000年12月29 |
STUDY ON THE BERBERINE COMPONENT YIELD OF LOW FREQUENCY ULTRASONIC EXTRACTION BY USING SPECIFIC CONDUCTANCE |
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| GUO Xiao,wu.STUDY ON THE BERBERINE COMPONENT YIELD OF LOW FREQUENCY ULTRASONIC EXTRACTION BY USING SPECIFIC CONDUCTANCE[J].Natural Product Research and Development,2001,13(5):57-59. |
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| Authors: | GUO Xiao wu |
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| Abstract: | It is researched by specific conductance that ultrasound has an effect on yield of berberine ingredient from extracted phellodendron amurense.By compare with immersion and decoct boil method,the berberine yield could be increased by low frequency ultrasound.It is proved that the specific is the basic method,which could feedback extracting regularity of effective berberine ingredient,dynamically and instaneously. |
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| Keywords: | ultrasonic exrtraction specific conductancc berberine yield |
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