0341002 - MBÚ 2010 RIV AT eng A - Abstrakt
Vidová, Veronika - Volný, Michael - Pól, Jaroslav - Kobliha, Václav - Kruppa, G. - Lemr, Karel - Havlíček, Vladimír
Imaging mass spectrometry using desorption electrospray (DESI) coupled to a high resolution instrument.
Informal Meeting on Mass Spectrometry /27./. Retz: Asac, 2009. s. 53-53.
[Informal Meeting on Mass Spectrometry /27./. 03.05.2009-07.05.2009, Retz]
Grant CEP: GA MŠMT LC07017
Výzkumný záměr: CEZ:AV0Z50200510
Klíčová slova: mass spectrometry
Kód oboru RIV: EE - Mikrobiologie, virologie

n DESI, an electrospray emitter aims at surface of interest and produces primary charged droplets that impact the surface and pick up the analyte (according to prevailing droplet pick up mechanism) that is transported into a mass spectrometer and ionized by processes similar to those that take place in the standard ESI. DESI is used mainly to analyze small to medium size polar molecules (e.g. drug metabolites, organic compounds, phospholipids, peptides) often in very complex environments and matrices (e.g. tissues, cell cultures)
Trvalý link: http://hdl.handle.net/11104/0184119