| Analyte |
QC Level |
Spiked conc. (pg/ml) |
Mean (± SD) calculated conc. (pg/ml) |
%RSD |
%RE |
| Levonorgestrel |
LLOQQC |
99.611 |
98.662 (± 6.349) |
6.44 |
-0.95 |
| |
LQC |
290.749 |
294.688 (± 8.943) |
3.03 |
1.35 |
| |
MQC |
14537.450 |
13983.266 (± 198.507) |
1.42 |
-3.81 |
| |
HQC |
27956.635 |
27147.911 (± 206.752) |
0.76 |
-2.89 |
|
