Table 1.

Mean particle size, PDI, ZP, and EE% of GA-NLC, cRGDfK-GA-NLCand E-[c(RGDfK)2]-GA-NLC (Mean ± SD, n=3)

Preparation	Size (nm)	PDI	ZP (mV)	EE%
GA-NLC	19.19±0.06	0.128±0.01	−3.04±0.49	100
C(RGDfK)-GA-NLC	21.49±0.29	0.310±0.01	−5.89±1.78	100
E-[c(RGDfK)2]-GA-NLC	26.59±0.10	0.436±0.01	−7.64+0.47	100