Reproducibility | No. of DNA copies | Ct (mean ± SD) | CV (%) |
---|---|---|---|
intra- assay | 2.2 × 105 | 20.77 ± 0.136 | 0.655 |
2.2 × 106 | 16.36 ± 0.212 | 1.296 | |
2.2 × 107 | 14.37 ± 0.042 | 0.292 | |
interassay | 2.2 × 105 | 20.34 ± 0.393 | 1.932 |
2.2 × 106 | 16.49 ± 0.264 | 1.601 | |
2.2 × 107 | 14.40 ± 0.220 | 1.528 |