Bio-Rad ChromLab™ Software - Manual (Page 131)

Method Settings Parameters
User Guide | 129
To add user-defined columns
1. In the Column Selection section, do one of the following:
 Select Single Column and click .
 Select Multiple Columns, click Configure Ports, and click in the
Configure Columns dialog box.
The Add User Defined Column dialog box appears.
Tip: The pressure units are based on the pressure values set in File >
Preferences.