Our current experimental procedure works because Con A adheres strongly to the nitrocellulose membrane while HRP hardly binds to the membrane at all. If HRP binds as strongly to the membrane as Con A...

Extracted text: Our current experimental procedure works because Con A adheres strongly to the nitrocellulose membrane while HRP hardly binds to the membrane at all. If HRP binds as strongly to the membrane as Con A does, our current scheme will not work. Assuming that's the case (HRP strongly binds to the membrane non-specifically, regardless of the presence of ConA), you will need to treat the membrane with an additional solution before treating it with HRP. What solution would that be? O Saturated NaCI solution. O Concentrated HCI. A membrane-binding protein. Concentrated glucose slution.