Column Equilibration

General Description

This operation simulates a PBA column equilibration step in flow-through and bind-and-elute chromatographies. This step includes actions that prepare the column for loading such as buffer replacement, adjustment of pH, etc. The main objective of this operation is to determine bufffer consumption. Any change that may occur in the column’s retained mass during this step is ignored.

Unit Procedure Availability

      Packed Bed Adsorption (PBA) Chromatography Procedure (Detailed) in Bind-and-Elute Mode

      Packed Bed Adsorption (PBA) Chromatography Procedure (Detailed) in Flow-Through Mode

Column Equilibration: Modeling Calculations

See Column Flush: Modeling Calculations.

Column Equilibration: Interface

The interface of this operation has the following tabs:

      Oper. Cond’s, see Column Flush: Oper. Conds Tab

      Labor, etc, see Operations Dialog: Labor etc. Tab

      Description, see Operations Dialog: Description Tab

      Batch Sheet, see Operations Dialog: Batch Sheet Tab

      Scheduling, see Operations Dialog: Scheduling Tab