Figure 9
From: Spot variation fluorescence correlation spectroscopy by data post-processing
Diffusion time of AlexaFluor647-labeled streptavidin in buffer (blue) and in buffer crowded with 30% PEG1500 (red) versus spot size, together with corresponding linear fits being \({\tau }_{d}=222{r}_{0}^{2}-11\) with Pearson r 2 = 0.995 and \({\tau }_{d}=1,111{r}_{0}^{2}-23\) with Pearson r 2 = 0.997. Data are presented as means ± standard deviation from N = 6 independent experiments.
