Table 7.

Drug loading and encapsulation efficiency of imperatorin lipid microspheres ($\overline{\mathit{x}}\pm \mathit{s}$, n = 3).

Batch	Drug Loading (mg/mL)	Encapsulation Efficiency (%)
20171101	0.815	90.3
20171102	0.836	91.2
20171103	0.859	88.7
Mean	0.833 ± 0.027	90.0 ± 1.27