1.3.4.5高速逆流色谱提取技术(High-Speed Counter-Current Chromatography,HSCCC) 高速逆流色谱技术是一种不用于任何载体或支撑体的液液分配色谱技术,由美国医 学院Yiochirolt...
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1.3.4.5高速逆流色谱提取技术(High-Speed Counter-Current Chromatography,HSCCC) 高速逆流色谱技术是一种不用于任何载体或支撑体的液液分配色谱技术,由美国医 学院Yiochirolt...
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高速逆流色谱提取技术 High-speed Counter-current Chromatography ; HSCCC
方法采用超声技术提取熊果酸,并采用高效液相色谱(HPLC)法测定其含量。
Methods Ultrasonic technology was used to extract ursolic acid and determine the content by HPLC.
方法用石油醚提取脂肪油并甲酯化,采用毛细管气相色谱-质谱联用技术对其进行分析鉴定。
Method The fatty oil from Carum carvi L was extracted by ligarine petrum and analyzed by capillary gas chromatograph mass spectrometer(GC-MS) method.
综述天然产物中活性成分的提取分离及分析技术,并着重对萃取技术、色谱技术进行论述。
The techniques of extraction and separation for active components from natural products are summarized, and the methods of extraction and chromatography are presented emphatically.
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