Metrohm IC Net 2.3 - Manual (Page 342)

8 Chromatograms
IC Net 2.3 332
IC NET / Process / Electronic signature
This window displays the signatures of the chromatogram in the
active window.
The signature table can be sorted according to one of the five
columns by clicking the title. A star ( * ) at the end of the title indi-
cates the sorting criterion.
8.6.4 Subtraction of a chromatogram
IC NET / Process / More / Subtract
This menu item opens the Subtract chromatogram window allowing
the subtraction of any opened chromatogram from the active, se-
lected chromatogram.
Select the chromatogram that should be subtracted, click on
and then on IC NET / View / View all . The result is shown
in the active chromatogram window, which is considered as a
new chromatogram and will be stored under a new name to avoid
overwriting of old data.