Table 5.
Conc. (ng/mL) | Serum | Urine | ||
---|---|---|---|---|
Piracetam | Levetiracetam | Piracetam | Levetiracetam | |
%Recovery | %Recovery | %Recovery | %Recovery | |
20 | 97.6 | 96.8 | 98.74 | 97.59 |
50 | 97.9 | 97.4 | 99.26 | 98.37 |
100 | 99.2 | 98.8 | 98.05 | 98.14 |
1000 | 99.3 | 98.6 | 100.14 | 99.18 |
5000 | 97.4 | 96.9 | 99.93 | 97.33 |
10000 | 99.74 | 99.84 | 99.77 | 99.27 |