PILIAROVÁ, Kristína, Vendula ROBLOVÁ, Miroslav LÍSA and Jan PREISLER. DESORPTION/IONIZATION MASS SPECTROMETRY WITH SILVER NANOPARTICLES IN LIPID ANALYSIS. Online. In František Foret, Jana Křenková, Iveta Drobníková, Karel Klepárník. 13th International Interdisciplinary Meeting on Bioanalysis, CECE 2016. Brno: Institute of Analytical Chemistry of the CAS, v. v. i., Brno, Czech Republic, 2016, p. 230-233. ISBN 978-80-904959-4-4.
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Basic information
Original name DESORPTION/IONIZATION MASS SPECTROMETRY WITH SILVER NANOPARTICLES IN LIPID ANALYSIS
Authors PILIAROVÁ, Kristína (703 Slovakia, belonging to the institution), Vendula ROBLOVÁ (203 Czech Republic, belonging to the institution), Miroslav LÍSA (203 Czech Republic) and Jan PREISLER (203 Czech Republic, guarantor, belonging to the institution).
Edition Brno, 13th International Interdisciplinary Meeting on Bioanalysis, CECE 2016, p. 230-233, 4 pp. 2016.
Publisher Institute of Analytical Chemistry of the CAS, v. v. i., Brno, Czech Republic
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10406 Analytical chemistry
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Publication form electronic version available online
RIV identification code RIV/00216224:14310/16:00088445
Organization unit Faculty of Science
ISBN 978-80-904959-4-4
Keywords in English RP-LC MS; SALDI; silver nanoparticles; lipids; plasma
Tags International impact
Changed by Changed by: prof. Mgr. Jan Preisler, Ph.D., učo 45329. Changed: 15/2/2018 21:20.
Abstract
This work aims at system optimization combining reversed phase liquid chromatography with on-line and off-line mass spectrometry detection. On-line detection was facilitated by APCI MS and off-line detection by SALDI MS using suspension of silver nanoparticles as matrix. Exploiting two different ionization mechanisms allowed obtaining complementary information from mass spectra of lipids. The application of the both techniques with high sensitivity and with low detection limits represents an alternative to GC-MS for analysis of nonpolar compounds.
Links
GAP206/12/0538, research and development projectName: Nové strategie úpravy vzorků pro desorpční hmotnostní spektrometrii
Investor: Czech Science Foundation
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