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Updated: Jul 8, 2026

Sample Preparation for Probe Electrospray Ionization Mass Spectrometry
Published on: February 19, 2020
[Development of on-line sample preparation coupled with liquid chromatography-mass spectrometry for analysis of small
Min Liu1, Lixia Zhao, Baoyuan Guo
1State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, the Chinese Academy of Sciences, Beijing 100085, China. sundy6670@163.com
Abstract:
On-line liquid chromatography-mass spectrometry (LC-MS) is a highly sensitive, highly selective and high throughput method for the analysis of small molecules in biofluids. The developments, characterizations and applications of pre-column, on-line LC-MS method and its configuration in the recent five years are reviewed.
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