TABLE 1.
Selectivity results and comparison of selectivity properties of GVPC manufactured in different conditions at day 3
| GVPC medium under different conditions | Mean no. of colonies |
|||
|---|---|---|---|---|
| P. aeruginosa ATCC 9027 | E. faecalis ATCC 29212 | E. faecalis ATCC 19433 | E. coli ATCC 25922 | |
| Conditions 1: 121°C, 20 min - O2 presence - N2 absence - Presence of activated carbon | >1,000 | >1,000 | 0 | 0 |
| Conditions 2: 115°C, 15 min - O2 presence - N2 absence - Presence of activated carbon | >1,000 | >1,000 | 0 | 0 |
| Conditions 3: 115°C, 15 min - O2 absence - N2 absence - Presence of activated carbon | 87.75 ± 13.86 | 0 | 0 | 0 |
| Conditions 4: 115°C, 15 min - O2 absence - N2 presence - Presence of activated carbon | 5.33 ± 2.75 | 0 | 0 | 0 |
| Conditions 5: 115°C, 15 min - O2 presence - N2 absence - Absence of activated carbon | 0 | >1,000 | 0 | 0 |
| Conditions 6: 115°C, 15 min - O2 absence - N2 absence - Absence of activated carbon | 0 | 0 | 0 | 0 |