I need to exchange the counterion on a peptide from TFA to HCL. I
remember a while back a discussion about how best to do this. Someone
mentioned that you could just use a reversed-phase column to do this.
Has anyone tried this? Does anyone have a reliable protocol for this?
Cheers,
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Gary Van Domselaar gvd@redpoll.pharmacy.ualberta.ca
Faculty of Pharmacy Phone: (780) 492-4493
University of Alberta FAX: (780) 492-5305
Edmonton, Alberta, Canada