Related Experiment Video
Updated: Sep 6, 2025

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Measuring Nitrite and Nitrate, Metabolites in the Nitric Oxide Pathway, in Biological Materials using the Chemiluminescence Method
Published on: December 25, 2016
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Nasal nitric oxide measurement variability to establish a standard for reliable results
1APHP Sorbonne Université, Unité Fonctionnelle de Physiologie-Explorations Fonctionnelles Respiratoires, hôpital Armand-Trousseau, Paris, France.
ERJ Open Research
|June 30, 2022
Abstract:
A repeatability of 10% for NO measurements obtained with the velum closed in the same or both nostrils is relevant, while measurements taken during tidal breathing should aim for a repeatability of 20% and 30%, respectively https://bit.ly/3sMnug6.

