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天然产物中所含有机成分种类复杂,为了实现对天然有机成分快速高效地研究利用,需要通过提取技术对天然产物进行有效地分离提纯。文中综述了一些新型微提取技术,固相微萃取、基体分散固相萃取技术、磁性固相微萃取技术、泡腾固相微萃取和液相微萃取,并对固相微萃取和液相微萃取进行详细论述。
Natural products contained in the complex types of organic components, in order to achieve rapid and efficient use of natural organic ingredients research, the need to extract natural products through effective separation and purification. In this paper, some new micro-extraction techniques, solid-phase microextraction, matrix-dispersed solid-phase extraction, magnetic solid-phase microextraction, effervescent SPE and liquid microextraction are reviewed. Extraction is discussed in detail.