NITRATE AND NITRITE DETERMINATION IN COMPLEX MATRICES BY GRADIENT IONCHROMATOGRAPHY

Authors
CROWTHER D MONAGHAN JM COOK K GARA D
Citation
D. Crowther et al., NITRATE AND NITRITE DETERMINATION IN COMPLEX MATRICES BY GRADIENT IONCHROMATOGRAPHY, Analytical communications, 33(2), 1996, pp. 51-52
Citations number
11
Categorie Soggetti
Chemistry Analytical
Journal title
Analytical communications → ACNP
ISSN journal
13597337
Volume
33
Issue
2
Year of publication
1996
Pages
51 - 52
Database
ISI
SICI code
1359-7337(1996)33:2<51:NANDIC>2.0.ZU;2-4
Abstract
Simultaneous determination of nitrate and nitrite in human serum has b een accomplished using gradient ion chromatography and direct UV detec tion, with centrifugal ultrafiltration as the only pretreatment. The m ethod has advantages over previous techniques in both ease of use and cost per assay. The sensitivity is adequate for use as a monitor of ni tric oxide induced changes in serum nitrate and nitrite levels.