| Temperature* |
| Time** |
5°C |
25°C |
30°C |
| 1 month |
100.09 ± 0.15 |
101.22 ± 0.61 |
94.96 ± 1.05 |
| 3 months |
106.64 ± 0.17 |
100.90 ± 0.96 |
103.64 ± 0.48 |
| 6 months |
99.10 ± 0.48 |
99.07 ± 0.18 |
98.89 ± 0.71 |
| 12 months |
108.10 ± 0.50 |
106.35 ± 0.50 |
110.72 ± 0.50 |
*Percent change in concentration was observed at 5°C, 25°C, and 30°C over the 12 month period (p<0.001).
**Percent change in concentration was observed at 1 month, 3 months, and 12 months (p<0.004). |
