Conc (ng∙mL−1) | Absolute recovery | Accuracy (%) | |||||
Conc (ng∙mL−1) (Mean ± SD) | Mean (%) ± S.D (n = 5) | Range (Min-Max) | % CV | Mean ± SD (n = 5) | Range (Min-Max) | % CV | |
15 | 14.98 ± 0.03 | 98.5 ± 1.7 | 95.1 - 99.2 | 2.4 | 96.8 ± 2.7 | 92.4 - 99.2 | 3.4 |
4750 | 4743.2 ± 48.3 | 98.3 ± 3.1 | 92.5 - 99.4 | 2.8 | 97.1 ± 2.3 | 94.9 - 98.9 | 2.1 |
9500 | 9495.7 ± 121.4 | 98.9 ± 2.3 | 94.2 - 101.8 | 3.01 | 95.6 ± 2.4 | 92.2 - 98.7 | 2.6 |