on 05-16-201211:57 AM - edited on 10-15-202110:28 AM by AnalyteGuru
Bromirski M, Scheibner O, Arrey TN, Strupat K. ASMS 2012 Video Poster Novel Aspect: Mass range up to m/z 6000 demonstrated for AP MALDI MS and Orbitrap-based technology
Purpose: Compatibility of Exactive Plus MS Instrumentation with focus on singly charged AP MALDI-produced ions at high mass range
Methods: AP MALDI PDF+ ion source (MassTech, Inc.) attached to Exactive Plus MS
Results: Detection of bovine Insulin at m/z 5734 u.
In Source Decay fragmentation of Cytochrome C
Detection of 1 fmole Angiotensin with S/N ration > 50/1
Measurement of synthetic polymer PEG 3350