Research Article

On the Complexity of Electrostatic Suspension Stabilization of Functionalized Silica Nanoparticles for Biotargeting and Imaging Applications

Figure 6

PEI-GA-STV(Alexa555) particles, 0.5 mg/mL in water. (a) magnified image and (b) magnified particles where streptavidin is labeled with biotinylated alpha 2 integrin antibody and protein A gold.
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(a)
712514.fig.006b
(b)