Analysis of selenium metabolites in human urine using ion exchange chromatography

The purpose of the work is to develop an analytical methodology for separation and determination of Trimethylselenonium ion (TMSe) and other organic selenium compounds from human urine by cation exchange chromatography and fluorometry. Using this method, the authors have found that selenium compound...

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Bibliographic Details
Published in:Bulletin of environmental contamination and toxicology 1993, Vol.50 (1), p.19-23
Main Authors: HASUNUMA, R, OGAWA, T, KAWANISHI, Y
Format: Article
Language:English
Subjects:
Adult
Biological and medical sciences
Chemical and industrial products toxicology. Toxic occupational diseases
Chromatography, Ion Exchange - methods
Female
Humans
Male
Medical sciences
Metals and various inorganic compounds
Middle Aged
Selenium - urine
Selenium Compounds
Toxicology
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Summary:The purpose of the work is to develop an analytical methodology for separation and determination of Trimethylselenonium ion (TMSe) and other organic selenium compounds from human urine by cation exchange chromatography and fluorometry. Using this method, the authors have found that selenium compounds in human urine are separated into at least five components.
ISSN:0007-4861
1432-0800
DOI:10.1007/BF00196535