Triple oxygen stable isotope analysis of nitrite measured using continuous flow isotope ratio mass spectrometry

Oxygen stable isotopes (i.e., 16O, 17O, 18O) of nitrite (NO2−) are useful for investigating chemical processes and sources contributing to this important environmental contaminant and nutrient. However, it remains difficult to quantify the oxygen isotope compositions of NO2− due to the lack of inter...

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Bibliographic Details

Published in:	MethodsX
Main Authors:	Wendell W. Walters, Meredith G. Hastings
Format:	Article
Language:	English
Published:	Elsevier 2023-12-01
Subjects:	Isotope ratio mass spectrometry Nitrate reduction Nitrite Chemical conversion Mass-independence Oxygen isotopes
Online Access:	http://www.sciencedirect.com/science/article/pii/S2215016123004090