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Results of the BioFire COVID-19 using serial dilutions of synthetic SARS-CoV-2 RNA.
| Biofire LoD | Genomic copies/ml | Number of replicates | Number of target detected | |||
| 3/3 positive | 2/3 positive | 1/3 equivocal | 0/3 negative | |||
| 0.15 | 50 | 5 | 0 | 0 | 0 | 5 |
| 0.3 | 100 | 5 | 0 | 0 | 2 | 3 |
| 0.6 | 200 | 5 | 0 | 0 | 4 | 1 |
| 0.9 | 300 | 5 | 0 | 3 | 2 | 0 |
| 1.2 | 400 | 5 | 1 | 3 | 1 | 0 |
| 1.8 | 600 | 5 | 3 | 2 | 0 | 0 |
| 6 | 2,000 | 5 | 5 | 0 | 0 | 0 |
