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| Storage temperature, °C | Manufacturer claimed stability versus measured stability, days | |
|---|---|---|
| −18 to −24 | Claimed | 10–14 |
| Measured | Agree | |
| 4 to 8 | Claimed | 7 |
| Measured | Agree | |
| 23 to 26 | Claimed | 3 |
| Measured | Agree | |
| 29 to 34 | Claimed | No claim made |
| Measured | <3 |
As measured by Lamph et al (24);
Eiken Chemical Company, Ltd, Japan.
