Chromatography Forum

Hi all,

I work in a GMP environment and am having an issue with my report. I have a sample chromatogram with lots of peaks close together. When it comes to reporting it in a full scale view (has to be full scale). The peak name/retention time overlaps other peaks making it unreadable. I have messed around with the properties (autofit to peak, font size), but they always overlap. Is there any way to change this so the peak labels dont overlap?

Many thanks in advance,

Carl

Have you tried printing the chromatograms in landscape?

Failing that: Use multiple chromatogram objects. On each one, use whatever Y scale you currently use, then copy it down as needed - setting the x axis to different adjacent segments of the entire chromatogram in each subsequent one, thus widening things.

As DR said-I expand the X axis (retention time) and have 2 landscaped chromatogram reports.

Or overlay in single chrom, and use Z-axis at 90 degrees.