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Cited by 887

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

Nanogram nitrite and nitrate determination in environmental and biological materials by vanadium(III) reduction with chemiluminescence detection

Braman, Robert S., Hendrix, Steven A.·1989·Analytical Chemistry

Abstract

Nitrite in environmental water samples is reduced at room temperature to nitric oxide in acidic medium containing vanadium (III). Nitrate is also rapidly reduced after heating to 80-90 degrees C. Nitric oxide is removed from the reaction solution by scrubbing with helium carrier gas and is detected by means of a chemiluminescence NOx analyzer. Nanogram detection limits are obtained. The method has the advantage of not requiring highly acidic solutions for nitrate reduction and has been applied to the analysis of a variety of environmental waters, sediment, plant materials, and human urine and blood serum.

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Crossref · 10.1021/ac00199a007

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Metadata

Authors
Braman, R. S., & Hendrix, S. A.
Venue
Analytical Chemistry
Published
1989-12-15
Volume
61
Issue
24
Pages
2715-2718
ISSN
  • 0003-2700 (ISSN-L)
  • 1520-6882
OpenAlex
W2024417244
Cited by
887
References
5
FWCI
5.56
Type
journal article
Language
en
Open access
closed

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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