Simultaneous determination of fluoride, chloride, nitrite, bromide, nitrate, phosphate and sulfate in aqueous solutions at 10 −9 to 10 −8% level by ion chromatography
The method of simultaneous determination of F −, Cl −, NO 2 −, Br −, NO 3 −, HPO 4 2−, SO 4 2− ions on trace level by IC using preliminary concentration and water removal from concentrating column was proposed. Detection limits were 10 −9 to 10 −8% for sample volume 10 ml depending on the anion....
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Published in | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences Vol. 800; no. 1; pp. 321 - 323 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
Elsevier B.V
05.02.2004
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Subjects | |
Online Access | Get full text |
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Summary: | The method of simultaneous determination of F
−, Cl
−, NO
2
−, Br
−, NO
3
−, HPO
4
2−, SO
4
2− ions on trace level by IC using preliminary concentration and water removal from concentrating column was proposed. Detection limits were 10
−9 to 10
−8% for sample volume 10
ml depending on the anion. |
---|---|
ISSN: | 1570-0232 1873-376X |
DOI: | 10.1016/j.jchromb.2003.09.065 |