Article ; Online: Rapid determination of chromium species in environmental waters using a diol-bonded polymer-stationary column under water-rich conditions coupled with ICPMS.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry
2024 Volume 40, Issue 3, Page(s) 359–366
Abstract: ... chromatography (HILIC) coupled with ICPMS under a water-rich condition. 2,6-Pyridinedicarboxylic acid (PDCA) was ...
Abstract | Chromium speciation analysis in environmental water is of great significance for the monitoring of water pollution and assessing its influences on human health. This study proposes a rapid analytical approach for the simultaneous determination of Cr(VI) and Cr(III) in environmental waters by hydrophilic interaction chromatography (HILIC) coupled with ICPMS under a water-rich condition. 2,6-Pyridinedicarboxylic acid (PDCA) was used to unify Cr(III) species in various chemical forms into a stable Cr(III)-PDCA anion complex and then separated from Cr(VI) oxyanion on a diol-bonded polymer-based HILIC column. An aqueous mobile phase containing 50 mmol L |
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Language | English |
Publishing date | 2024-01-16 |
Publishing country | Switzerland |
Document type | Journal Article |
ZDB-ID | 1483376-1 |
ISSN | 1348-2246 ; 1348-2246 |
ISSN (online) | 1348-2246 |
ISSN | 1348-2246 |
DOI | 10.1007/s44211-023-00475-6 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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