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. Author manuscript; available in PMC: 2013 May 23.
Published in final edited form as: ACS Appl Mater Interfaces. 2012 May 3;4(5):2726–2734. doi: 10.1021/am3003632

Figure 1.

Figure 1

Plots showing the release of DNA from polymer 1/DNA films (A) in the absence of an applied electrochemical potential, and (B) in the presence of applied electrochemical potentials of -1.1 V (●), -0.9 V (○), -0.7 V (▲), and -0.2 V (■). Error bars represent the standard deviation of the calculated percentages of DNA released obtained from multiple samples collected from experiments using two different film-coated electrodes for each condition. In some cases, error bars are smaller than the symbols used to represent the data.