Chromatograms ²D

What do you want to do?

• Select cuts

• Select signals from the 2nd dimension

• Extract Chromatogram for MS data recorded in ²D

• Extract a UV spectrum from a ²D signal

• Extract an MS spectrum from a ²D signal

• Contour Plot 2D

• Adjust graphs (display modes, scaling options, zooming in and out)

• Export a graph with data of the 2nd dimension

• Integrate manually with 2D-LC

• Show instrument traces of 2nd dimension

The Chromatograms ²D window shows the signals of cuts that have been analyzed with a detector of the second dimension.

Figure Example of the link between Chromatograms (¹D) and Chromatograms ²D

All display modes that you can use in the ¹D chromatogram are also available in the ²D chromatogram (see Display modes). In addition, the ²D chromatogram allows you to display separate panes by Cut Number

Signal colors

If you view the ²D signals in separate panels by signal name, each cut is shown with its own color. A specific cut has the same color in all signals.

Figure Chromatograms ²D with Display Mode by Signal name

If you view the ²D signals by cut number, the different signals are shown with different shadings of the same (cut-specific) color.

Figure Chromatograms ²D with Display Mode by Cut Number