Table X.
Stability test results for encapsulation efficiency of unirradiated and irradiated formulations
| Time (month) | Encapsulation efficiency (%)a |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Refrigerator (4 °C) |
Room temperature (25 °C) |
|||||||||
| Formulation |
Formulation |
|||||||||
| L |
L (5 kGy) |
L (10 kGy) |
L (25 kGy) |
L (50 kGy) |
L |
L (5 kGy) |
L (10 kGy) |
L (25 kGy) |
L (50 kGy) |
|
| 1 | 10.8 ± 0.3 | 10.7 ± 0.1 | 10.7 ± 0.5 | 10.5 ± 0.4 | 10.6 ± 0.2 | 10.6 ± 0.1 | 10.5 ± 0.3 | 10.5 ± 0.1 | 10.4 ± 0.4 | 10.6 ± 0.3 |
| 2 | 10.7 ± 0.5 | 10.0 ± 0.8 | 10.5 ± 0.3 | 10.1 ± 0.6 | 10.2 ± 0.1 | 10.3 ± 0.2 | 8.9 ± 0.2 | 10.1 ± 0.3 | 9.9 ± 0.1 | 10.2 ± 0.1 |
| 3 | 10.7 ± 0.4 | 9.3 ± 0.4 | 10.0 ± 0.5 | 9.9 ± 0.2 | 9.8 ± 0.1 | 10.4 ± 0.2 | 8.1 ± 0.1 | 9.5 ± 0.5 | 8.6 ± 0.2 | 8.8 ± 0.4 |
| N |
N (5 kGy) |
N (10 kGy) |
N (25 kGy) |
N (50 kGy) |
N |
N (5 kGy) |
N (10 kGy) |
N (25 kGy) |
N (50 kGy) |
|
| 1 | 9.6 ± 0.1 | 9.5 ± 0.1 | 9.6 ± 0.1 | 9.7 ± 0.2 | 9.4 ± 0.1 | 9.6 ± 0.2 | 9.7 ± 0.2 | 9.5 ± 0.3 | 9.3 ± 0.4 | 9.1± 0.1 |
| 2 | 9.5 ± 0.5 | 9.3 ± 0.1 | 9.4 ± 0.6 | 9.2 ± 0.4 | 9.1 ± 0.5 | 9.6 ± 0.2 | 9.3 ± 0.3 | 9.1 ± 01 | 9.0 ± 0.2 | 9.0 ± 0.1 |
| 3 | 9.5 ± 0.3 | 9.1 ± 0.3 | 9.0 ± 0.1 | 9.0 ± 0.4 | 9.0 ± 0.2 | 9.0 ± 0.2 | 8.7 ± 0.2 | 8.7 ± 0.1 | 8.6 ± 0.2 | 8.7 ± 0.4 |
| aL and N formulations were dispersed in gel formulations that is why the LJ and NJ results were the same with the L and N formulations | ||||||||||