Variability issues in determining the concentration of isoprene in human breath by PTR-MS

enthalten in: Journal of breath research | 2008

von Arendacká, B. | Schwarz, K. | Stolc, S. | +2

Compounds enhanced in a mass spectrometric profile of smokers' exhaled breath versus non-smokers as determined in a pilot study using PTR-MS

enthalten in: Journal of breath research | 2008

von Kushch, I. | Schwarz, K. | Schwentner, L. | +8