Research Article

Development and Evaluation of Insulin Incorporated Nanoparticles for Oral Administration

Table 3

Percentage cumulative release study of insulin loaded nanoparticles in different buffer systems.

BuffersHCL buffer pH = 1.2Phosphate buffer pH = 6.8

Time (min)015030060120135150180240300
Mean % cumulative release ± SD37.91 ± 0.7146.48 ± 1.0649.09 ± 0.7550.78 ± 0.7657.09 ± 0.2662.35 ± 2.0464.10 ± 1.1265.42 ± 0.3566.06 ± 0.09