
Evaluating Data in the Instrument Control Panel
Voyager
™
Biospectrometry
™
Workstation User’s Guide 6-33
6
4. For each Mass/Charge, enter the window for calculation
(± AMU).
NOTE: To label peaks, set the ± AMU value low enough
to prevent the calculation windows for each peak from
overlapping. If the calculation windows overlap, only
the first peak is labeled. However, if you set ± AMU too
low, the peak of interest may not appear in the window,
and signal-to-noise will not be calculated.
5. Click OK.
The peaks are labeled with (SXXX) next to the peak
mass, where XXX is the signal-to-noise ratio.
NOTE: If you do not apply peak detection parameters
after acquisition is complete, signal-to-noise labels are
not displayed.
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