Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Stability for carbamazepine (Data are mean ± SD, n = 3).
| Compound | Nominal Conc. (μg/mL) |
Long Term −70 °C |
Short Term | Freeze– Thaw |
Post- Preparative |
|---|---|---|---|---|---|
| Carbamazepine | 1.0 | 99.9 ± 3.77 | 105.0 ± 2.65 | 98.0± 5.75 | 101.5 ± 7.21 |
| 5.0 | 96.4 ± 1.51 | 101.5 ± 7.23 | 100.4 ± 5.25 | 91.6 ± 3.52 | |
| 15 | 94.4 ± 2.52 | 98.4 ±3.67 | 94.9 ± 3.01 | 89.3 ± 0.67 |
