Polyurea-magnetic hierarchical porous composites for profiling of anionic metabolites

Renjun Zhang; Zhizhen Lai; Hongtao Tian; Meng Wang; Yang-Yang Guo; Mo Zhang; Jiang Zhou; Ming-Shui Yao; Zhili Li

doi:10.1039/D3AY01718D

Polyurea-magnetic hierarchical porous composites for profiling of anionic metabolites†

Renjun Zhang,^a Zhizhen Lai,^a Hongtao Tian,^a Meng Wang,^a Yang-Yang Guo,^cd Mo Zhang,

*^a Jiang Zhou,

*^b Ming-Shui Yao

*^cd and Zhili Li

*^a

Author affiliations

* Corresponding authors

^a Department of Biophysics and Structural Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine Peking Union Medical College, Beijing, China
E-mail: zhangmo234@126.com, lizhili@ibms.pumc.edu.cn

^b Analytical Instrumentation Center, College of Chemistry and Molecular Engineering, Peking University, 292 Chengfu Road, Beijing, China
E-mail: zhoujiang@pku.edu.cn

^c State Key Laboratory of Mesoscience and Engineering, State Key Laboratory of Multi-phase Complex Systems, CAS Key Laboratory of Green Process and Engineering, Beijing Key Laboratory of Ionic Liquids Clean Process, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
E-mail: msyao@ipe.ac.cn

^d University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing, P. R. China

Abstract

Combining powerful adsorption capacity, simple preparation, rapid separation as well as superior stability and recyclability, a polyurea-magnetic hierarchical porous composite has been prepared. It demonstrates efficient physisorption for anionic metabolites in less than one minute and is promising for application to the analysis of a broad range of anionic metabolites in complex matrices.

This article is part of the themed collection: Analytical Methods HOT Articles 2023

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DOI: https://doi.org/10.1039/D3AY01718D
Article type: Communication
Submitted: 28 Sept. 2023
Accepted: 14 Nov. 2023
First published: 16 Nov. 2023

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Anal. Methods, 2023,15, 6643-6647

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Polyurea-magnetic hierarchical porous composites for profiling of anionic metabolites

R. Zhang, Z. Lai, H. Tian, M. Wang, Y. Guo, M. Zhang, J. Zhou, M. Yao and Z. Li, Anal. Methods, 2023, 15, 6643 DOI: 10.1039/D3AY01718D

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Analytical Methods

Polyurea-magnetic hierarchical porous composites for profiling of anionic metabolites†

Abstract

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Polyurea-magnetic hierarchical porous composites for profiling of anionic metabolites

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