Table 1.

Mean sizes and the respective PI values obtained for DPPC liposomes dispersed in PBS solution with different dilution factors and exposed to different sonication times.

Liposome	Dilution Factor	Sonication Time (min)	Mean Size (nm)	PI
DPPC_5_30	5×	30	705.3 ± 155.8	0.52 ± 0.03
DPPC_10_30	10×	30	559.5 ± 27.6	0.76 ± 0.21
DPPC_5_45	5×	45	270.6 ± 139.2	0.53 ± 0.09
DPPC_10_45	10×	45	237.7 ± 65.4	0.51 ± 0.12