Table 2. Antibacterial activity of the E. kachinensis and E. ciliata nanoemulsions (n = 3).

Bacteria	MIC values (mg mL−1)					MIC values (μg mL−1)
	E. kachinensis essential oil	E. kachinensis nanoemulsion	E. ciliata essential oil	E. ciliata nanoemulsion	Tween 80	Ciprofloxacin
E. coli	0.9375 ± 0.0000	0.6250 ± 0.2706	0.9375 ± 0.0000	0.4688 ± 0.0000	3.7500 ± 1.8334	0.0156 ± 0.0000
P. aeruginosa	0.9375 ± 0.0000	0.7813 ± 0.2706	0.9375 ± 0.0000	0.7813 ± 0.2706	2.8125 ± 0.0000	0.1875 ± 0.0000
K. pneumoniae	0.6250 ± 0.2706	0.6250 ± 0.2706	0.4688 ± 0.0000	0.3125 ± 0.1353	2.8125 ± 0.0000	0.5000 ± 0.0000
S. aureus	1.8750 ± 0.0000	0.9375 ± 0.0000	0.3906 ± 0.1353	0.1503 ± 0.0677	5.6250 ± 0.0000	0.2500 ± 0.0000
B. subtilis	0.7810 ± 0.2706	0.625 ± 0.2706	0.1953 ± 0.0677	0.0372 ± 0.0136	4.6875 ± 1.6231	0.0625 ± 0.0000
S. epidermidis	0.9375 ± 0.000	0.625 ± 0.2706	0.3906 ± 0.1105	0.0743 ± 0.0371	2.8125 ± 0.0000	0.1250 ± 0.0000