Table 3 CPE Analysis for Poliovirus at a virus titer of 107 PFU/ml.
From: Detection and quantification of poliovirus infection using FTIR spectroscopy and cell culture
Sample of Known Titer (PFU/ml) | Dilution Factor | Estimated PFU/ml | S.E. |
|---|---|---|---|
1000000 | -6 | 7000000 | 2000000 |
100000 | -5 | 550000 | 50000 |
100000 | -4 | 380000 | 40000 |
10000 | -4 | 35000 | 5000 |
10000 | -3 | 39500 | 2500 |
1000 | -3 | 4000 | 0 |
1000 | -2 | 3300 | 100 |
10 | -1 | 5 | 5 |