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Updated: Jun 8, 2026

Low Molecular Weight Protein Enrichment on Mesoporous Silica Thin Films for Biomarker Discovery
Published on: April 17, 2012
Porous monoliths: sorbents for miniaturized extraction in biological analysis
Li Xu1, Zhi-Guo Shi, Yu-Qi Feng
1Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan 430030, China.
Abstract:
In this review the focus is on application of porous monoliths to miniaturized extraction of biological analysis, with emphasis on porous monolithic materials and different miniaturized extraction formats. The general approaches used to synthesize organic polymer and silica monolithic materials are highlighted, and their properties and applicability are described and compared. Several extraction formats, including in-tube microextraction, chip-based microextraction, tip-based microextraction, among others, are reviewed in depth.
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