Table 1.

DLS and zeta potential measurements for non-targeting and kidney-targeting NP (20FA-KNP and 40FA-KNP).

Nanoparticles	Diameter (nm)	Zeta potential (mV)
20FA-KNP	12.1 ± 0.84	− 0.04 ± 0.14
40FA-KNP	10.6 ± 0.2	− 1.83 ± 0.04
Control NP	16.3 ± 1.06	− 0.02 ± 0.03