Počet záznamů: 1
Concurrent Use of H.sub.3./sub.O.sup.+./sup., NO.sup.+./sup., and O.sub.2./sub..sup.+./sup. Precursor Ions for the Detection and Quantification of Diverse Trace Gases in the Presence of Air and Breath by Selected Ion-Flow Tube mass Spectrometry
- 1.0181234 - UFCH-W 20010149 RIV NL eng J - Článek v odborném periodiku
Smith, D. - Diskin, A. M. - Yufeng, Ji. - Španěl, Patrik
Concurrent Use of H3O+, NO+, and O2+ Precursor Ions for the Detection and Quantification of Diverse Trace Gases in the Presence of Air and Breath by Selected Ion-Flow Tube mass Spectrometry.
International Journal of Mass Spectrometry. Roč. 209, č. 1 (2001), s. 81-97. ISSN 1387-3806. E-ISSN 1873-2798
Grant CEP: GA ČR GA203/97/P130
Výzkumný záměr: CEZ:AV0Z4040901
Klíčová slova: SIFT-MS * trace-gas analysis * chemical ionization
Kód oboru RIV: CF - Fyzikální chemie a teoretická chemie
Impakt faktor: 2.176, rok: 2001
A study designed to investigate if consistent quantification of chemically different compounds can be realised using three precursor ion species in the presence of humidity. The neutral compounds included in the study are ammonia, dimethylamine, acetone, benzene, isoprene, ethanol, and 1-propanol. Reactions of these compounds are representative of the diverse ion chemistry met in SIFT-MS analyses and because of their biological and environmental significance, which renders them of particular interest.
Trvalý link: http://hdl.handle.net/11104/0077819
Počet záznamů: 1