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GC Data Handling Method
Command Reference
Integration Parameters
Peak Detection:
Item Description
Subtract Blank Baseline checked or not checked
If checked, subtracts the blank baseline in the Method
from each Data File. Used to account for predictable
changes in the baseline for each run, giving a relatively
flat baseline.
Initial S/N Ratio 1 to 256
Sets the initial signal-to-noise ratio for the Method. Used
to set the sensitivity of peak detection. This value is
overridden if you time program a Signal to Noise Ratio
event.
Initial Peakwidth 0.5 to 256
Represents an estimate of the peak width at half height
in seconds. Peak detection uses this with the S/N Ratio
to discriminate between peaks and noise. It
automatically updates the value if you do not program
peak width.
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