| Literature DB >> 33991231 |
Haili Sun1, Juanjuan Feng1, Sen Han1, Xiangping Ji1, Chunying Li1, Jiaqing Feng1, Min Sun2.
Abstract
There are a lot of review papers of sample pretreatment, but the comprehensive review on pipette-tip solid-phase extraction (PT-SPE) is lacking. This review (133 references) is mainly devoted to the development of different types of micro- and nanosorbent-based PT-SPE, including silica materials, carbon materials, organic polymers, molecularly imprinted polymers, and metal-organic frameworks. Each section mainly introduces and discusses the preparation methods, advantages and limitations of adsorbents, and their applications to environmental, biological, and food samples. This review also demonstrates the advantages of PT-SPE like convenience, speed, less organic solvent, and low cost. Finally, the future application and development trend of PT-SPE are prospected.Entities:
Keywords: Carbon sorbent; Metal-organic frameworks; Pipette tip; Polymer sorbent; Silica sorbent; Solid-phase extraction
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Year: 2021 PMID: 33991231 DOI: 10.1007/s00604-021-04806-0
Source DB: PubMed Journal: Mikrochim Acta ISSN: 0026-3672 Impact factor: 5.833