DICP OpenIR
Establishment and application of on-line parallel-trap SFE-HPLC system
Zhang Jie; Liang Zhen; Zhang Li-Hua; Zhang Wei-Bing; Huo Yu-Shu; Zhang Yu-Kui
关键词Supercritical Fluid Extraction High Performance Liquid Chromatography Ganoderma Lucidum
刊名CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
2006-12-10
27期:12页:2291-2293
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Multidisciplinary
研究领域[WOS]Chemistry
关键词[WOS]SUPERCRITICAL-FLUID EXTRACTION ; CHROMATOGRAPHY-MASS SPECTROMETRY ; LIQUID-CHROMATOGRAPHY ; AROMATIC-HYDROCARBONS
英文摘要A novel on-line parallel-trap supercritical fluid extraction (SFE)-high performance liquid chromatography (HPLC) system was established. The interfere consisted of automated ten-port valve and parallel traps were used to carry out continuous and alternate trapping and transferring of the sample extracted with supercritical carbon dioxide, and HPLC was used to analyze the transfer-red sample. The novel on-line system was used to monitor the extraction process of fruiting bodies of Ganoderma lucidum. The extracts of six consecutive cycles were analyzed and the optimum extraction time was determined, which accorded with the result obtained with off-line extraction. Using this system, the whole process can be monitored and the optimum extraction time can be determined with single run. In addition, it has many other advantages, such as low sample loading, high sensitivity and accuracy, short analysis time, avoiding sample pollution and easily operation etc. The system shows a great potential in the extraction and analysis of the complicated samples including traditional Chinese medicine and environmental samples etc.
语种英语
WOS记录号WOS:000242962700012
引用统计
被引频次:2[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/140223
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Chromatog R&A Ctr, Dalian 116023, Peoples R China
2.Univ Texas, Hlth Sci Ctr, San Antonio, TX 78229 USA
推荐引用方式
GB/T 7714
Zhang Jie,Liang Zhen,Zhang Li-Hua,et al. Establishment and application of on-line parallel-trap SFE-HPLC system[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2006,27(12):2291-2293.
APA Zhang Jie,Liang Zhen,Zhang Li-Hua,Zhang Wei-Bing,Huo Yu-Shu,&Zhang Yu-Kui.(2006).Establishment and application of on-line parallel-trap SFE-HPLC system.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,27(12),2291-2293.
MLA Zhang Jie,et al."Establishment and application of on-line parallel-trap SFE-HPLC system".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 27.12(2006):2291-2293.
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