Micromass Quattro Ultima, User Manual

Page: 111 / 227

•
If scanning calibration and scan speed compensation are present then the
instrument is only calibrated for scanning acquisitions over the same mass range
as that used for the calibration, but the scan speed can be changed provided that
it remains within the scan speeds used for the two calibrations. The mass range
should not be changed as there is no static calibration to locate the start mass.
•
If all three types of calibration are present then all types of acquisition can be
used providing that the mass range and scan speed are between the lower and
upper limits used for the scanning calibration and the scan speed compensation.
For a complete calibration:
Check the boxes in the Types area of the dialog box adjacent to
Static Calibration , Scanning Calibration and
Scan Speed Compensation
. Check also the
MS1
and
MS2
boxes.
In the Process area of the dialog box check Acquire & Calibrate and
Print Report
.
Mass Calibration
Page 111
Quattro Ultima
User's Guide