Effects of elevated oxygen levels on VOC analysis by means of PTR-ToF-MS - Trefz, Phillip; Pugliese, Giovanni; Brock, Beate; Schubert, Jochen K; Miekisch, Wolfram (Journal of breath research, 2019)
Keywords: Adult; Animals; Breath Tests - methods; clinical breath analysis; gas calibration; Humans; Mass Spectrometry - methods; Oxygen - pharmacology; oxygen effect; Protons; PTR-ToF-MS; Respiration, Artificial; Swine; VOCs; Volatile organic compounds; Volatile Organic Compounds - analysis; Water