Achieving Ultimate MS/MS Resolution in a MALDI TOF-TOF using ASDF - Axial Spatial Distribution Focusing

The MALDI-7090TM is a MALDI TOF-TOF mass spectrometer capable of delivering high-energy CID (20 keV lab collision energy) MS/MS analysis. This technical report describes how ultimate MS/MS resolution is achieved in the MALDI-7090TM using Axial Spatial Distribution Focusing.