Different methods of graphite electrode treatment and their effect on the electrochemical behavior of a small adsorbing biological molecule, 2,6-diamino-8-purinol

Effect of the method of electrode treatment and the electrode material on the behavior of the adsorbing small biological molecule 2,6-diamino-8-purinol was evaluated. Electrochemical oxidation, pollshing, and laser activation were the methods of treatment that were compared and glassy carbon and rough pyrolytic graphite were the electrode materials.