A spectral tree consists of levels, nodes, node connectors, and node items. Node items are divided into five groups that are differentiated by the displayed color: Single, Average, Composite, and Source CID spectrum, and Chromatogram. Color settings can be changed in the Options | Spectrum Layout dialog window in the MS Tree page. Since display and editing actions affect the selected node item, the item selection is also distinguished by color.

Spectral Tree™ is a trademark of HighChem, Ltd., Slovak Republic