pH | Viable count (log CFU/mL) | |||||
---|---|---|---|---|---|---|
Tolerance level | ||||||
Control | 0Â min | 30Â min | 60Â min | 120Â min | 180Â min | |
3.0 | 8.85 ± 0.22 | 8.67 ± 0.35 | 8.72 ± 0.03 | 8.82 ± 0.03 | 8.01 ± 0.07 | 8.27 ± 0.06 |
4.0 | 8.44 ± 0.07 | 8.47 ± 0.02 | 8.54 ± 0.02 | 8.61 ± 0.00 | 8.61 ± 0.02 | 8.65 ± 0.04 |