Table 2.

Emulsion characterization by measuring the particle size and zeta potential of the prepared emulsion

S.N	Emulsion	Particle size (dilution with 1% SDS)	Zeta potential (dilution with 1% SDS)	Particle size (dilution with PBS)	Zeta potential (dilution with PBS)
1	Castor oil emulsion	0.6 µm	– 49.8 mV	1.1 µm	-39.1 mV
2	Coconut oil emulsion	0.04 µm	– 65.8 mV	0.58 µm	– 49.8 mV
3	Hexane emulsion	0.65 µm	– 73.5 mV	0.44 µm	– 9.98 mV
4	Mustard oil emulsion	0.8 µm	– 95.6 mV	0.7 µm	– 21.8 mV
5	Sesame oil emulsion	0.08 µm	– 98.5 mV	0.07 µm	51.4 mV
6	Sunflower oil emulsion	1.6 µm	– 21.6 mV	0.4 µm	– 7.15 mV