Technical Note: Quantitative long-term measurements of VOC concentrations by PTR-MS ─ measurement, calibration, and volume mixing ratio calculation methods

Proton transfer reaction mass spectrometry (PTR-MS) is a technique for online measurements of atmospheric concentrations, or volume mixing ratios, of volatile organic compounds (VOCs). This paper gives a detailed description of our measurement, calibration, and volume mixing ratio calculation method...

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Bibliographic Details
Main Authors: M. Kulmala, T. Pohja, H. Hakola, M. K. Kajos, J. Rinne, T. M. Ruuskanen, R. Taipale
Format: Article
Language:English
Published: Copernicus Publications 2008-11-01
Series:Atmospheric Chemistry and Physics
Online Access:http://www.atmos-chem-phys.net/8/6681/2008/acp-8-6681-2008.pdf