Figure 5.

Homogeneous assay with NA modified 15 nm gold nanoparticles for the detection of 5 × 10-11 M target. Traces 1 & 3 are responses on active channels; traces 2 & 4 are responses on control channels.

Uludağ et al. Journal of Nanobiotechnology 2010 8:3   doi:10.1186/1477-3155-8-3
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