HP Data Explorer 4 3.3.4Sorting, Filtering, and Printing the Peak List, Sorting the peak list, Filtering the spectrum peak list

Chapter 3 Peak Detection and Labeling

3.3.4Sorting, Filtering,

and Printing the Peak List

Sorting the peak list

The peak list is displayed in order by index number. You can sort the list by any field by clicking the column header buttons (Figure 3-16).

Click column header buttons to sort by different fields

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Filtering the spectrum peak list

Figure 3-16 Sorting the Peak List

Peak list filtering allows you to display only desired peaks in the spectrum peak list. Only peaks that are included in the peak list are labeled on the trace.

To filter the peak list:

1.From the Peaks menu, select Filter Peak List.

Hint: You can also display the Mass Peak List Filter dialog box by right-clicking the Spec Peak List, then selecting Peak Filter.

3-42 Applied Biosystems