in-an-affinity-chromatography-setup-what-is-the-role-of-the-stationary-phase

Question

In an affinity chromatography setup, what is the role of the stationary phase?

Accepted Answer

To provide a surface for ligands to bind and retain the target protein.

Answer

To dissolve the proteins for easier separation.

Answer

To move the proteins through the column.

Answer

To act as a solvent for the mobile phase.