Mass Frontier allows the exchange of trees between windows, records, chromatographic components or programs (e.g. Excel). This can be done using standard copy and paste commands. When using the paste command, you must distinguish between a single spectrum and a tree. So be sure to use the correct paste option when exchanging trees.

Trees can be pasted into Microsoft Excel in numerical format and then edited and copied back into Mass Frontier. The tree numerical format supports every types of spectral trees and parallel spectra, except chromatograms. In addition to other methods, you can change the precursor m/z value, modify spectra and edit the node caption using Excel.

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