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. Author manuscript; available in PMC: 2014 Apr 2.
Published in final edited form as: Anal Chem. 2013 Mar 11;85(7):3660–3666. doi: 10.1021/ac303624z

Figure 5.

Figure 5

Dependence of SPR signals on concentrations of compound 1 (A) and compound 2 (B). The error bars for each data point are computed from three replicate measurements. Ni-NTA chips were used to obtain the curves.