Table 2.
The survival rates of strains after 3 h incubation at pH 2.5 and 0.3% bile salts
| Isolates | Final counts (log CFU/mL) after incubation at | Final counts (log CFU/mL) after incubation at | ||
|---|---|---|---|---|
| 0 h | 3 h | 0 h | 3 h | |
| 11C | 9.02 ± 0.02 | 5.86 ± 0.04 | 8.92 ± 0.03 | 6.96 ± 0.02 |
| 17C | 8.96 ± 0.03 | 7.17 ± 0.03 | 9.05 ± 0.02 | 7.96 ± 0.03 |
| 13C | 8.12 ± 0.02 | 6.17 ± 0.01 | 9.17 ± 0.05 | 7.98 ± 0.04 |
| 12C | 8.47 ± 0.04 | 6.69 ± 0.02 | 8.99 ± 0.03 | 8.00 ± 0.03 |
| 5C | 8.51 ± 0.05 | 6.47 ± 0.03 | 8.93 ± 0.02 | 8.04 ± 0.03 |
| 1C | 8.77 ± 0.03 | 7.19 ± 0.03 | 9.07 ± 0.05 | 8.07 ± 0.02 |
| 15C | 8.94 ± 0.01 | 5.54 ± 0.03 | 9.11 ± 0.05 | 6.65 ± 0.03 |
| 25C | 9.07 ± 0.02 | 5.44 ± 0.05 | 8.88 ± 0.03 | 6.39 ± 0.05 |
| 36C | 9.38 ± 0.04 | 6.00 ± 0.04 | 9.18 ± 0.04 | 6.98 ± 0.02 |
| 14C | 8.99 ± 0.02 | 5.21 ± 0.02 | 9.09 ± 0.03 | 6.45 ± 0.03 |
| 32C | 8.82 ± 0.04 | 5.29 ± 0.03 | 9.15 ± 0.03 | 6.50 ± 0.05 |
| 17M | 8.69 ± 0.05 | 5.39 ± 0.05 | 8.93 ± 0.02 | 6.70 ± 0.02 |
| 20M | 8.74 ± 0.05 | 5.68 ± 0.04 | 8.97 ± 0.03 | 6.55 ± 0.04 |
| 19M | 8.78 ± 0.04 | 5.00 ± 0.04 | 8.77 ± 0.04 | 6.05 ± 0.03 |
| 13M | 9.20 ± 0.03 | 5.80 ± 0.02 | 9.13 ± 0.04 | 6.57 ± 0.02 |
| 40M | 9.15 ± 0.02 | 7.14 ± 0.03 | 9.17 ± 0.05 | 7.79 ± 0.02 |
| 7M | 9.03 ± 0.04 | 7.22 ± 0.01 | 9.00 ± 0.02 | 8.19 ± 0.02 |