3.
3, 29-DK的稳定性
Stability of 3, 29-DK (n=6)
| Concentration(ng/mL) | RSD (%) | ||
| Room temperature for 24 hours | 3 times of repeated freezing and thawing at minus 20 ℃ | Cryopreservation for 30 days at minus 80 ℃ | |
| 1 | 9.7 | 7.9 | 12.6 |
| 8 | 7.1 | 8.4 | 11.1 |
| 32 | 2.4 | 2.1 | 2.7 |
3, 29-DK的稳定性
Stability of 3, 29-DK (n=6)
| Concentration(ng/mL) | RSD (%) | ||
| Room temperature for 24 hours | 3 times of repeated freezing and thawing at minus 20 ℃ | Cryopreservation for 30 days at minus 80 ℃ | |
| 1 | 9.7 | 7.9 | 12.6 |
| 8 | 7.1 | 8.4 | 11.1 |
| 32 | 2.4 | 2.1 | 2.7 |