Table 3.

Drug content, Mucoadhesion time, and Mucoadhesive strength of different in situ gel formulations.

Formulations	Drug Content (%)	Mucoadhesive Time (min)	Mucoadhesive Strength (dynes/cm2)
G1	89.89 ±1.52	120min	2046 ±0.56
G2	92.16 ±0.34	151min	2393 ±0.42
G3	94.35 ±0.41	184min	2628 ±0.61
G4	96.10 ±0.85	216min	2853 ±0.75
G5	97.61 ±0.68	254min	3018 ±0.67
G6	93.75 ±0.96	318min	3295 ±0.72
G7	86.12 ±0.32	364min	3526 ±0.56

(Values are expressed as mean ± standard deviation, n=3)