JOURNAL ARTICLE
Determination of ketoacids in drinking water by DNPH derivatization and LC-ESI-MS/MS
Yu-qin MaoXiaomao WangShun TangHong-wei YangYuefeng F. Xie
Year: 2015 Journal: Analytical Methods Vol: 7 (15)Pages: 6207-6212 Publisher: Royal Society of Chemistry
Abstract
A quantitative method for determination of ketoacids, including glyoxylic acid, pyruvic acid and ketomalonic acid, in ozonated drinking water was developed by using 2,4-dinitrophenylhydrazine (DNPH) derivatization combined with liquid chromatography-electrospray mass spectrometry analysis.
Keywords:
Derivatization Chromatography Chemistry Glyoxylic acid Pyruvic acid Mass spectrometry Electrospray Organic chemistry
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10
Cited By
0.37
FWCI (Field Weighted Citation Impact)
22
Refs
0.65
Citation Normalized Percentile
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Citation History
Topics
Water Treatment and Disinfection
Physical Sciences → Environmental Science → Health, Toxicology and Mutagenesis
Advanced Chemical Sensor Technologies
Physical Sciences → Engineering → Biomedical Engineering
Analytical chemistry methods development
Physical Sciences → Chemistry → Analytical Chemistry
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