Auto-Cross-Linking Hydrogels of Hydrogen Peroxide-Oxidized Pectin and Gelatin for Applications in Controlled Drug Delivery

Table 2

Summary of hydrogel compositions. The percentages of pectin and gelatin weight were according to the total volume of the solution (e.g., in 10 mL of distilled water, 2.0 g of gelatin and 0.6 g of pectin are dissolved).

Components of the hydrogel	H.6.20	L.6.20	N.6.20	G.0.20
Type of pectin	HOP	LOP	Native (NP)	No pectin
Gelatin ()	20	20	20	20
Pectin ()	6	6	6	0