Comparing Chromatograms
Printing Overlaid Chromatograms

On single-colored printouts, it is difficult to distinguish multi-colored chromatograms. To enhance legibility, determine that dashed and dotted lines are used for the chromatograms in the Printer Layout and printout:

On the Browser, select Preferences on the File menu to open the Preferences dialog box. On the Print tab page, select the Use dashed and dotted lines instead of colored lines check box. To define the line width, select an option from the Line weight drop-down list. Select hair for very thin lines. Or else, select an entry between 1 pt, which is the default setting, and 10 pt (for thick lines).

Chromeleon supports several actions for overlaying chromatograms. For an overview, refer to  Comparing Chromatograms.