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. Author manuscript; available in PMC: 2010 Jan 1.
Published in final edited form as: Dyes Pigm. 2009 Jan 1;80(1):41–46. doi: 10.1016/j.dyepig.2008.04.008

Figure 4.

Figure 4

Figure 4A. Fluorescence signals for the model immunoassay using Seta670-IgG4-670 on the SIF/coated and non-coated glass surface: controls are measured using “wrong” antigen (goat IgG) and show the level of non-specific binding. Error bars represent plus/minus one standard deviation (SD) (n=6 for samples and n=4 for controls).

Figure 4B. Fluorescence signals for the model immunoassay using Seta-635 label on the SIF/coated and non-coated glass surface: controls are measured using “wrong” antigen (goat IgG) and show the level of non-specific binding. Error bars represent plus/minus one standard deviation (SD) (n=6 for samples and n=4 for controls).