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. Author manuscript; available in PMC: 2010 May 15.
Published in final edited form as: Biosens Bioelectron. 2009 Feb 27;24(9):2853–2857. doi: 10.1016/j.bios.2009.02.016

Figure 5.

Figure 5

Plot of the absorbance ratio (A620/A520) for the scFv-cys stabilized gold NPs solution at 30 min as a function of the concentration of rabbit IgG. Inset is the linear curve at low concentration of rabbit IgG. (n = 3)