Table VI.

The Droplet Size and Zeta Potential of Optimized Microemulsion Formulations

S. no	Formulation code	Droplet size (nm)				Zeta potential (mV)
		d10	d50	d90	Average	I	II	III	Average
1	A	15.05	15.25	15.30	15.2 ± 0.13	62	68	65	65 ± 3.00
2	B	14.31	14.45	14.15	14.3 ± 0.15	132	119	109	120 ± 11.53
3	C	17.13	16.59	15.78	16.5 ± 0.68	51	60	54	55 ± 4.58
4	D	18.65	21.42	17.83	19.3 ± 1.88	147	126	132	135 ± 10.81