A laser desorption ionization/matrix-assisted laser desorption ionization target system applicable for three distinct types of instruments (LinTOF/curved field RTOF, LinTOF/RTOF and QqRTOF) with different performance characteristics from three vendors.

Edita Rados Ernst PittenauerJohannes FrankKurt Varmuza Guenter Allmaier

Published in: Rapid communications in mass spectrometry : RCM (2018)

The presented target system allowed successful analyses of the three compounds using instruments from different vendors with only one preparation showing different analyser performance characteristics. The elemental composition with the QqRTOF analyser and the high-energy 20 keV collision-induced dissociation fragmentation will be important in identifying unknown compounds in chondrites.

Keyphrases

patient reported outcomes
high glucose
diabetic rats
magnetic resonance imaging
drug induced
oxidative stress
computed tomography
endothelial cells
mass spectrometry