| QC level |
%intra-run accuracya |
%Inter-run accuracyb |
%intra-run precisionc |
%Inter-run precisionb |
| LOQQC (50.7 ng/mL) |
109.2 |
104.3 |
14.2 |
13.8 |
| LQC (129.9ng/mL) |
100.3 |
99.4 |
2.0 |
2.3 |
| MQC (9992.7 ng/mL) |
95.0 |
94.8 |
2.0 |
2.1 |
| HQC (19985.4 ng/mL) |
88.7 |
88.6 |
2.4 |
2.1 |
an=6, expressed as 100 × (mean calculated concentration)/(nominal concentration)
bValues obtained from all three runs (n=18)
cn=6 |
|
