Table 1.

Optimization of formulation variables and process variables.

S. No.	Code	Chitosan (% W/V)	TPP (% W/V)	Tween 80 (% V/V)	Stirring Speed (RPM)
Optimization of Polymer Concentration
1	DP1	0.01	0.2	0.6	3000
2	DP2	0.0125	0.2	0.6	3000
3	DP3	0.05	0.2	0.6	3000
4	DP4	0.075	0.2	0.6	3000
Optimization of Cross-linking Agent Concentration
5	TP1	0.05	0.1	0.6	3000
6	TP2	0.05	0.2	0.6	3000
7	TP3	0.05	0.3	0.6	3000
8	TP4	0.05	0.4	0.6	3000
Optimization of Surfactant Concentration
9	TW1	0.05	0.2	0.5	3000
10	TW2	0.05	0.2	0.6	3000
11	TW3	0.05	0.2	0.7	3000
12	TW4	0.05	0.2	0.8	3000
Optimization of Stirring Speed
13	SS1	0.05	0.2	0.6	1500
14	SS2	0.05	0.2	0.6	2000
15	SS3	0.05	0.2	0.6	2500
16	SS4	0.05	0.2	0.6	3000