Solid-phase microextraction (SPME) has gained widespread acceptance in sample pretreatment due to its solvent-free and easy-to-operate properties. SPME fibers are considered as a key part of SPME technique, since it primarily determinesthe extraction performance of the method including sensitivity, selectivity, and reproducibility. Generally speaking, targetanalyte with different chemical property requires fiber coating that has the best affinity towards it. Due to the lack of varietiesof commercial fibers available currently, considerable efforts have been recently made to develop tailor-made fibers to fulfillincreasing demands of different analysis. This paper concisely classify some SPME fiber preparation approaches such as sol-gel technology, physical deposition, molecularly imprinted technique, and their respective application in food safety analysis.
목차
Abstract Introduction Molecular Imprinted Technology (MIT) Sol-Gel Technology Physical Deposition Conclusion and Outlook References
Jingbin Zeng [ Department of Chemistry and the Key Laboratory of Analytical Sciences of the College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China ]
Jinmei Chen [ Department of Chemistry and the Key Laboratory of Analytical Sciences of the College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China ]
Wenfeng Chen [ State Key Laboratory of Marine Environmental Science, Xiamen University, Xiamen 361005, China ]
Xiaoli Huang [ State Key Laboratory of Marine Environmental Science, Xiamen University, Xiamen 361005, China ]
Liangbi Chen [ Department of Chemistry and Environment Engineering, Wuyi University, Fujian 354300, China ]
Xi Chen [ Department of Chemistry and the Key Laboratory of Analytical Sciences of the College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China; State Key Laboratory of Marine Environmental Science, Xiamen University, Xiamen 361005, China ]
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