| Preparation no. |
Na Alginate concentration % |
Tween 80 concentration % |
BSP concentration % |
CaCl2 concentration % |
Chitosan concentration % |
Chitosan pH |
| F1 |
0.50 |
……. |
0.20 |
0.50 |
0.08 |
4.2 |
| F2 |
0.50 |
…….. |
0.20 |
0.50 |
0.08 |
5.2 |
| F3 |
0.50 |
…….. |
0.20 |
0.50 |
0.08 |
6.2 |
| F4 |
0.50 |
…….. |
0.20 |
0.50 |
0.08 |
7 |
| F5 |
0.75 |
…….. |
0.20 |
0.50 |
0.08 |
6.2 |
| F6 |
1.00 |
…….. |
0.20 |
0.50 |
0.08 |
6.2 |
| F7 |
0.50 |
…….. |
0.20 |
0.75 |
0.08 |
6.2 |
| F8 |
0.50 |
…….. |
0.20 |
1.00 |
0.08 |
6.2 |
| F9 |
0.50 |
…….. |
0.20 |
0.50 |
0.50 |
6.2 |
| F10 |
0.50 |
…….. |
0.20 |
0.50 |
0.75 |
6.2 |
| F11 |
0.50 |
…….. |
0.20 |
0.50 |
1.00 |
6.2 |
| F12 |
0.50 |
…….. |
0.40 |
0.50 |
0.08 |
6.2 |
| F13 |
0.50 |
…….. |
0.60 |
0.50 |
0.08 |
6.2 |
| F14 |
0.50 |
…….. |
0.80 |
0.50 |
0.08 |
6.2 |
| F15 |
0.50 |
…….. |
1.00 |
0.50 |
0.08 |
6.2 |
| F3a |
0.50 |
0.50 |
0.20 |
0.50 |
0.08 |
6.2 |
| F3b |
0.50 |
1.00 |
0.20 |
0.50 |
0.08 |
6.2 |
| F3c |
0.50 |
1.50 |
0.20 |
0.50 |
0.08 |
6.2 |
|