Table 2.
Flualprazolam concentrations in postmortem samples determined using the standard addition method (urine was measured with a validated method)
| Specimen | Concentrationa | Repeatability (% RSD) |
|---|---|---|
| Heart serum | 25.4 ± 0.8 ng/mL | 3.18 |
| Femoral blood | 21.9 ± 0.8 ng/mL | 3.69 |
| Brain | 65.2 ± 9.4 ng/g | 14.4 |
| Stomach contents | 323 ± 36 ng/g | 11.1 |
| Liver | 97.7 ± 6.4 ng/g | 6.50 |
| Kidney | 73.1 ± 12.7 ng/g | 17.4 |
| Urine | 97 ng/mL |
RSD relative standard deviation
aConcentrations are given as mean ± standard deviation (SD) obtained by five intraday replicates