Analytes | Concentration (μg/mL) | Intra-assay | Inter-assay | Total (%CV) | ||||
---|---|---|---|---|---|---|---|---|
Mean ± SD (μg/mL) | Accuracy (%) | CV (%) | Mean ± SD (μg/mL) | Accuracy (%) | CV (%) | |||
VMA | 0.500 | 0.550 ± 0.040 | 110.0 | 7.3 | 0.532 ± 0.033 | 106.4 | 6.3 | 9.6 |
3.50 | 3.60 ± 0.18 | 102.9 | 4.9 | 3.40 ± 0.22 | 97.1 | 6.4 | 8.1 | |
10.0 | 11.1 ± 0.5 | 111.0 | 3.3 | 10.7 ± 0.6 | 107.0 | 3.9 | 5.1 | |
80.0 | 83.6 ± 4.0 | 104.5 | 4.6 | 80.6 ± 4.8 | 100.8 | 5.7 | 7.3 |