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Development of a tube nebulizer for microflow atmospheric pressure chemical ionization mass spectrometry
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SYSNO ASEP 0478941 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Development of a tube nebulizer for microflow atmospheric pressure chemical ionization mass spectrometry Author(s) Strmeň, Timotej (UOCHB-X) RID, ORCID
Vrkoslav, Vladimír (UOCHB-X) RID, ORCID
Pačes, Ondřej (UOCHB-X)
Cvačka, Josef (UOCHB-X) RID, ORCIDSource Title Proceedings of the 13th International Students Conference ”Modern Analytical Chemistry”. - Prague : Charles University in Prague, Faculty of Science, 2017 / Nesměrák K. - ISBN 978-80-7444-052-6 Pages s. 256-262 Number of pages 7 s. Publication form Print - P Action International Students Conference ”Modern Analytical Chemistry” /13./ Event date 21.09.2017 - 22.09.2017 VEvent location Prague Country CZ - Czech Republic Event type EUR Language eng - English Country CZ - Czech Republic Keywords mass spectrometry ; micro-APCI ; tube nebulizer Subject RIV CB - Analytical Chemistry, Separation OECD category Analytical chemistry R&D Projects GA16-01639S GA ČR - Czech Science Foundation (CSF) Institutional support UOCHB-X - RVO:61388963 UT WOS 000435216500046 Annotation A novel nebulizer for microflow atmospheric pressure chemical ionization mass spectrometry was developed. It consisted of a tube with analyte-transporting fused silica capillary inside. The terminal part of the tube was resistively heated using a coiled resistance wire. Optimal nebulizer parameters and construction setup were investigated to fully demonstrate its versability. Corundum appeared to be a more suitable material than quartz for fabrication of the tube nebulizer. The lowest analyte flow rate investigated was 1.0 mul/min with an excellent signal stability reached. Workplace Institute of Organic Chemistry and Biochemistry Contact asep@uochb.cas.cz ; Kateřina Šperková, Tel.: 232 002 584 ; Jana Procházková, Tel.: 220 183 418 Year of Publishing 2018
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