Table 1 Sample codes along with the quantities of components of hydrogels.

From: Development and evaluation of pH-sensitive biodegradable ternary blended hydrogel films (chitosan/guar gum/PVP) for drug delivery application

Sample code

Chitosan (g)

Guar gum (g)

PVP (g)

Crosslinker Na-TPP (%)

CGP

0.7

0.2

0.1

0

CGP 0.1

0.7

0.2

0.1

0.1

CGP 0.07

0.7

0.2

0.1

0.07

CGP 0.05

0.7

0.2

0.1

0.05