Optimization and preparation of in-situ mucoadhesive gel of azithromycin hydroxypropyl-β-cyclodextrin inclusion complex against upper respiratory tract infections

Table 4 Antibacterial properties by agar well diffusion method Zone of Inhibition in (mm)

Formulations	Staphylococcus aureus zone of inhibition (Mean ± SD, n = 3) and MIC
Formulations	12 h	24 h	48 h	MIC
Azithromycin	11 ± 1.31 mm	15 ± 1.12 mm	19 ± 1.27 mm	3 µg/mL
In-situ gel	18 ± 2.16 mm	28 ± 2.05 mm	31 ± 3.54 mm	1 µg/mL

ISSN: 2050-6511