Amino acid side chain interaction with chelate-liganded crosslinked dextran, agarose and TSK gel. A mini review of recent work.

Protein adsorption and retention data collected from recent chromatographic studies on hydrophilic gels substituted with chelate-bonded metal ions are discussed. Attempts are made to interpret the adsorption behavior in terms of molecular events caused by the affinity for the immobilized metal ions.