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. Author manuscript; available in PMC: 2012 Sep 15.
Published in final edited form as: Anal Chem. 2011 Aug 25;83(18):7123–7128. doi: 10.1021/ac2014756

Figure 3.

Figure 3

(a) The rotational frequency of four sandwich complexes measured every five minutes over the course of an hour. The rotational frequency means, ± SD (CV%) of the four sandwich complexes (A–D) are 0.0856 ± 0.0028 Hz (3.3%), 0.1523 ± 0.0038 Hz (2.5%), 0.263 ± 0.0040 Hz (1.5%) and 0.448 ± 0.0073 Hz (1.6%), respectively. This demonstrates that the rotation of the sandwich complexes is stable over time. (b) Dose-response curve for the detection of thrombin by LAM. The data are fit by a four-parameter logistic equation (r2 = 0.971). Each data point represents the average ± SD of 15 sandwich complexes.