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Intra-day variation for analysis of urinary NNAL on day 1 (n = 5) in pg/mL and nM
| QC (n = 5) |
Theoretical (pg/mL) |
Calculated mean (pg/mL) |
Theoretical (nM) |
Calculated mean (nM) |
Precision (%) |
Accuracy (%) |
|---|---|---|---|---|---|---|
| LLOQ | 20 | 19.6 | 0.10 | 0.09 | 10.7 | 97.8 |
| LQC | 40 | 37.6 | 0.19 | 0.18 | 6.4 | 94.0 |
| MQC | 200 | 189.5 | 0.96 | 0.91 | 3.6 | 94.8 |
| HQC | 800 | 804.4 | 3.83 | 3.85 | 3.0 | 100.5 |
