Uncertainty models and influence of the calibration span on ambient air measurements of NO2 by chemiluminescenceElectronic supplementary information (ESI) available. See DOI: 10.1039/c2em30395g

• Main Authors: Miñarro, Marta Doval, Ballesta, Pascual Pérez, Rico, Jonathan Barberá, Ferradás, Enrique González
• Format: Journal Article
• Language: English
• Published: 30.01.2013

An assessment of uncertainty in the hourly and annual limit values of NO 2 measurements by molybdenum NO 2 -to-NO conversion followed by chemiluminescence detection was carried out at 3 different span concentrations (100, 300 and 700 nmol mol −1 ). The uncertainty of the linearity term was calculate...