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. Author manuscript; available in PMC: 2012 Jun 10.

Published in final edited form as: Anal Chim Acta. 2011 Apr 7;695(1-2):89–95. doi: 10.1016/j.aca.2011.03.057

Detection selectivity and comparison of the responses of bare (CFME) vs chitosan coated microelectrode (Chit/CFME) to A: epinephrine, norepinephrine, DOPAC (dihydroxyphenylacetic acid) and 5-HIAA (5-Hydroxyindoleacetic acid), each at 1 µM concentration, and B: ascorbic acid and uric acid (each at 200 µM).

Detection selectivity and comparison of the responses of bare (CFME) vs chitosan coated microelectrode (Chit/CFME) to A: epinephrine, norepinephrine, DOPAC (dihydroxyphenylacetic acid) and 5-HIAA (5-Hydroxyindoleacetic acid), each at 1 µM concentration, and B: ascorbic acid and uric acid (each at 200 µM).