You can delete a custom filter chain from the available filter chains list in Ion Reporter™ Software. You cannot delete a predefined filter chain.
Custom filter chains that are in use by an analysis workflow cannot be deleted.
In the Workflows tab, click Presets.
Select Filter Chains.
In the row of the filter chain that you want to delete, click (Actions) > Delete.
In the Confirm Delete dialog box, click Yes to delete the filter chain.
The filter chain is removed from the Workflow Presets table and is no longer available in the Filters step when creating an analysis workflow. It is also no longer available from the Filter Chains lists in the Analysis Results and Visualization screens.