Table 5.

Stability studies of liquid and solid SMEF.

Formulation	Evaluation parameters	Observations (months)
		0	1	2	3
L-SMEF (F9)	Physical appearance	Pale yellow clear liquid	Pale yellow clear liquid	Pale yellow clear liquid	Pale yellow clear liquid
	Globule size (nm)	127 ± 16	130 ± 24	132 ± 13	133 ± 32
	Total drug content	100.0 ± 1.4	99.51 ± 0.9	99.50 ± 1.0	99.48 ± 1.2
S-SMSD	Physical appearance	White powder	White powder	White powder	White powder
	Globule size	133 ± 28	135 ± 42	136 ± 24	136 ± 14
	Total drug content	100.0 ± 0.9	99.29 ± 1.2	99.09 ± 1.1	99.02 ± 0.9
S-SMFD	Physical appearance	White powder	White powder	White powder	White powder
	Globule size	160 ± 37	162 ± 23	163 ± 21	165 ± 34
	Total drug content	100.0 ± 0.9	99.10 ± 0.8	99.08 ± 1.3	99.03 ± 1.6