Table 1: Effect of different surfactants and their Mol. Wt. on the size of PLGA nanoparticles synthesized by EDSE method using ethyl acetate as organic solvent.

S. N. Surfactant used for PLGA synthesisMol. Wt.Conc. of surfactant Mean particle size

1Poly Vinyl Alcohol (PVA)115,0001%312 nm
2PVA9,0001%250 nm
3PVA90000.5%258 nm
4DMAB3221%102 nm
5DMAB3220.5%49 nm
6SDS288.381%214 nm