| Literature DB >> 24037613 |
Lijun Xie1, Ruifen Jiang, Fang Zhu, Hong Liu, Gangfeng Ouyang.
Abstract
Functionalized magnetic nanoparticles have attracted much attention in sample preparation because of their excellent performance compared with traditional sample-preparation sorbents. In this review, we describe the application of magnetic nanoparticles functionalized with silica, octadecylsilane, carbon-based material, surfactants, and polymers as adsorbents for separation and preconcentration of analytes from a variety of matrices. Magnetic solid-phase extraction (MSPE) techniques, mainly reported in the last five years, are presented and discussed.Entities:
Year: 2013 PMID: 24037613 DOI: 10.1007/s00216-013-7302-6
Source DB: PubMed Journal: Anal Bioanal Chem ISSN: 1618-2642 Impact factor: 4.142