Displaying MS Method Data (Mariner Data Only)

4.6Displaying MS Method Data (Mariner Data Only)

Overview

In this sectionExample applicationsDisplaying acquisition conditions and event tagsSetting Trace Replace mode

If you acquired a data file using an MS Method and assigned event tags, you can display chromatogram traces in Data Explorer filtered by event tag.

This section includes:

 

•

Example applications

 

• Displaying acquisition conditions and event tags

 

• Setting Trace Replace mode

 

•

Filtering event tags

 

•

Evaluating filtered traces

 

• Displaying additional filtered traces

 

Assume that you acquired data using two events, one

 

specifying a low Nozzle Potential, and one specifying a higher

 

Nozzle Potential to induce in-source fragmentation. You also

 

assigned a Tag 1 event tag to the first event and the In-Source

 

CID event tag to the second event.

 

You can filter the TIC (or any chromatogram data) to display

 

separate traces for the different Nozzle Potentials.

 

 

To display instrument settings, MS Method segment and event

 

numbers, and event tags for a spectrum:

4

1.

Display the spectrum of interest.

 

2.Click the Instrument Setting tab in the Output window.

Before selecting the event tag to display, set the Trace Replace mode (Add or Replace) in the Display Trace dialog box. For information on Trace Replace mode, see Section 2.4.4, Adding Traces from the Same Data File to a Window.

Data Explorer™ Software User’s Guide

4-23