Vysokorychlostní zobrazovací hmotnostní spektrometrie MALDI TOF se skenováním laserového paprsku

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Title in English	High-speed MALDI TOF mass spectrometry imaging with scanning desorption laser beam
Authors	BEDNAŘÍK Antonín KUBA Pavel MOSKOVETS Eugene TOMALOVÁ Iva KRÁSENSKÝ Pavel HOUŠKA Pavel PREISLER Jan
Year of publication	2013
Type	Conference abstract
MU Faculty or unit	Faculty of Science
Citation
Description	The matrix-assisted laser desorption/ionization mass spectrometry (MALDI MS) imaging of biological tissues is a rapidly evolving technique with immerse potential in the field of molecular physiology. It is possible to speed up slow MS imaging analysis employing a fast and precise laser beam scanning across the surface of a sample. Laboratory-built axial MALDI TOF mass spectrometer equipped with desorption laser beam scanning mirror and 4-kHz laser recorded MS image with 10 000 pixels 11.1 minutes.
Related projects:	Analýza biomolekul hmotnostní spektrometrií s laserovou desorpcí/ionizací za účasti nanomateriálů CEITEC - Central European Institute of Technology Nové strategie úpravy vzorků pro desorpční hmotnostní spektrometrii