Table 3. Evaluation of inter-assay variation.
Assay | Titer (TU/ml)a | Average titer | SD | %CV |
---|---|---|---|---|
1 | 1.2 × 108 | 1.2 × 108 | 4.5 × 106 | 3.9 |
2 | 1.1 × 108 | — | — | — |
3 | 1.2 × 108 | — | — | — |
CV, coefficient of variation; TU, transduction units.
Mean titer from all dilutions within the linear response range of the assays described in Table 2.