TABLE 1.

Initial and final concentrations of chitosan (*) and gelatin (**) used to form 1:2 and 1:3 Chitosan: Gelatin blend ratios (identified as 1CHI2GEL and 1CHI3GEL, respectively).

	Initial concentrations	Final concentrations	Identification name	Crosslinking condition
				60_0	30_30	10_50
*Chitosan-**Gelatin	*3%w/v-**12%w/v	*2%w/v-**4%w/v	1_2 Chito_Gel	1CHI2GEL 60_0	1CHI2GEL 30_30	1CHI2GEL 10_50
	*3%w/v-**18%w/v	*2%w/v-**6%w/v	1_3 Chito_Gel	1CHI3GEL 60_0	1CHI3GEL 30_30	1CHI3GEL 10_50

In the last column on the right, the coding system declined for each ratio used (1CHI2GEL, 1CHI3GEL) and crosslinking condition (60_0,30_30,10_50) is reported.