Table 3.

Physicomechanical properties of prepared mucoadhesive buccal films.

Batch code	Thickness (mm)	pH	Folding endurance	Drug content (%)	Mucoadhesive strength (N)
F3	0.88 ± 0.08	7.7 ± 0.4	315 ± 35	–	6.9 ± 0.7
F8	0.82 ± 0.19	7.5 ± 0.5	360 ± 44	–	7.4 ± 0.5
FA1	0.98 ± 0.11	7.1 ± 0.4	326 ± 38	93.5 ± 2.2	6.8 ± 0.3
FA2	1.12 ± 0.32	6.8 ± 0.3	334 ± 45	95.1 ± 4.3	7.0 ± 0.2
FA3	0.94 ± 0.15	6.7 ± 0.4	365 ± 37	94.8 ± 2.2	7.5 ± 0.6
FA4	1.05 ± 0.26	6.5 ± 0.5	368 ± 32	96.4 ± 2.9	7.7 ± 0.5

All values are expressed as mean ± S.D; n = 6.