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. Author manuscript; available in PMC: 2012 Jul 1.
Published in final edited form as: Anal Chem. 2011 Jun 8;83(13):5447–5452. doi: 10.1021/ac200885w

Figure 5.

Figure 5

(a) Cyclic voltammetry of the electrode shown in Figure 3c in 5 mM Ru(NH3)6Cl3 with 0.1 M KCl as a supporting electrolyte. Voltammetric response for slow and fast scan rates of a pyrolyzed parylene C electrode to (b) 5 mM Ru(NH3)6Cl3 in 0.1 M KCl supporting electrolyte and to (c) 100 μM dopamine in 0.1 M phosphate buffered saline buffer (pH = 7.4). Ag/AgCl reference and Pt counter electrodes were utilized for all cyclic voltammetry measurements.