Table 5: Zeta potential and percent entrapment efficiency of different PLGA loaded NPs.

NPs CodeFactor
A
Factor
B
Zeta potential (mV) in UPWZeta potential
(mV) in SLF
Entrapment efficiency
(% E.E)

F12525+20.3 ± 6.4+16.4 ± 5.258.35 ± 2.4
F25025+21.0 ± 2.3+18.6 ± 2.163.41 ± 3.2
F37525+24.7 ± 1.5+22.3 ± 1.491.69 ± 1.4
F42550+25.6 ± 3.2+15.9 ± 3.759.65 ± 2.3
F55050+25.2 ± 4.7+19.8 ± 4.386.37 ± 1.7
F67550+24.0 ± 5.0+21.0 ± 4.888.96 ± 1.73
F72575+32.5 ± 5.4+26.2 ± 5.360.21 ± 3.4
F85075+31.8 ± 5.9+24.2 ± 6.085.66 ± 2.72
F97575+34.5 ± 4.8+30.4 ± 5.989.65 ± 2.6

Data as mean ± SD, .