Table 1 Chemical constituents IDDS.

From: Formulation of new drug delivery systems for insulin from natural bioactive biocompatible polymers

Physical properties

Insulin

Chitin

GG

Glutaraldehyde

Insulin

Yellow color

%Yield

Wt.(g)

@chitin

Pale

86.1

3 mL

2

0.1

@chitin-GG

Dark

75.2

1

1