Differentiation of air samples with and without microbial volatile organic compounds by aspiration ion mobility spectrometry and semiconductor sensors

Direct Sampling and Analysis of Volatile

Direct Sampling and Analysis of Volatile Organic Compounds in Air by Membrane Introduction and Glow Discharge Ion Trap Mass Spectrometry with Filtered Noise Fields

✍ Sydney M. Gordon; Patrick J. Callahan; Donald V . Kenny; Joachim D. Pleil 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 987 KB

Two direct air sampling interfaces have been evaluated in the laboratory for monitoring toxic air pollutants in real time by ion trap mass spectrometry in both single mass spectrometry and tandem mass spectrometry (MS/MS) modes. The mass spectrometer is the research-grade Finnigan MAT ion trap (ITMS