Hi, I would like to ask the bb faithful for their experience with the glutathione affinity resins. We have been using so far the Glutathione Sepharose fast flow from GE but the price is getting steeper. We found Glutathione Superflow resin from Clontech to be significantly less expensive and Glutathione agarose from Fisher somewhere in-between. We have no experience with the latter two resins and I wonder what is the experience of other people with these resins? Do they have decent binding capacity? Can they be efficiently regenerated or are they a single use only? Thanks for your help,
Mirek
