Thermo Scientific trace - missing ion during tune
Posted: Thu Dec 03, 2015 3:57 pm
Dear all,
I'm everything but a GC MS specialist ... I would really appreciate some help!
I'm trying to tune the GC MS since a month now - one ion is always missing from the calibration (614) and the auto tune crashes.
Also when I run a sample on Xcalibur I have nothing... No baseline noise ... Some times I see one or two ions ...
I cleaned the source and double checked in tune that everything is fine.
Any idea of what is wrong ? Thanks,
Kevin
I'm everything but a GC MS specialist ... I would really appreciate some help!
I'm trying to tune the GC MS since a month now - one ion is always missing from the calibration (614) and the auto tune crashes.
Also when I run a sample on Xcalibur I have nothing... No baseline noise ... Some times I see one or two ions ...
I cleaned the source and double checked in tune that everything is fine.
Any idea of what is wrong ? Thanks,
Kevin