Research Article

Comparison of Various Generations of Superporous Hydrogels Based on Chitosan-Acrylamide and In Vitro Drug Release

Table 3

Composition of various drug loaded batches of superporous hydrogel interpenetrating networks.

Formulation batchDrug (mg)Acrylamide (µL)Chitosan (µL)HPMC (mg)

A1150 500 500
A2150 500 500 75
A3150 500 500 150

A4150 500 750
A5150 500 75075
A6150 500 750150