Determination of anions in water samples by capillary zone electrophoresis with indirect UV detection

Journal Article · Sat Jan 01 00:00:00 EST 1994 · Journal of Liquid Chromatography; (United States)

DOI:https://doi.org/10.1080/10826079408016161· OSTI ID:7080778

Li, K; Li, S F.Y. ^[1]

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1. National Univ. of Singapore (Singapore)

The separation of anions was performed by capillary zone electrophoresis with indirect UV detection. Optimum conditions for the separation of 12 anions, including the concentration of electroosmotic flow modifier, the concentration of the UV absorbing component and the pH etc. were obtained. This method was applied for the determination of anions in different water samples. The relative standard deviations for the analysis of anions were in the range of 1.2 to 6.9 percent. The detection limits were from 0.12 to 0.84 ppm for the 12 anions.

• OSTI ID: 7080778
• Journal Information: Journal of Liquid Chromatography; (United States), Vol. 17:18; ISSN 0148-3919
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
ANIONS
ELECTROPHORESIS
AQUEOUS SOLUTIONS
SEPARATION PROCESSES
ULTRAVIOLET RADIATION
CHARGED PARTICLES
DISPERSIONS
ELECTROMAGNETIC RADIATION
IONS
MIXTURES
RADIATIONS
SOLUTIONS
400105* - Separation Procedures