摘要
液相微萃取是一种绿色环保的新型样品前处理技术,具有操作简便、富集倍数高、成本低廉、环境友好等优点,适合与多种分析检测仪器联用。介绍了4种液相微萃取技术,即单滴微萃取、中空纤维膜微萃取、分散相微萃取、悬浮固化微滴萃取,以及其在分析检测领域中的研究进展。
Liquid phase microextraction is a kind of green and environmental-friendly new sample pretreatment technology,which has the advantages of simple operation,high enrichment times,low cost and environmental friendliness,and is suitable for use with a variety of analysis and detection instruments.Four types of liquid phase microextraction and their research progress in the field of analysis and detection were introduced,including single drop microextraction,hollow fiber liquid phase microextraction,disperse liquid liquid microextraction and solidification of floating organic drop microextraction.
引文
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