Table 5.

Compositions and physical characterizatin of the prepared in situ gels. Data represented as mean ± SD (n = 3).

In situ gel name	Composition	Gelling temperature	Gelling capacity	Farrow's constant
ISG1	18% Poloxamer	35.7 ± 0.2	++	2.6
ISG2	18% Poloxamer + 0.2% chitosan	35.4 ± 0.6	++	3.2
ISG3	18% Poloxamer + 0.2% chitosan + 1.5% HPMC	34.3 ± 0.5	++	3.3