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. Author manuscript; available in PMC: 2014 Aug 15.
Published in final edited form as: Biosens Bioelectron. 2013 Mar 5;46:183–189. doi: 10.1016/j.bios.2013.02.030

Fig. 2.

Fig. 2

The SEM images of mannosylated polyaniline film on the ITO electrode in the absence (a) and presence (b) of 15 nM Con A, (c) and (d) in the presence of Escherichia coli after the experiment in (b).