| Appearance |
Clear Colorless liquid ****
|
pH (at 25 °C) |
6.9 – 7.3
|
| Sterility assurance level |
-
|
A. No contamination after 14 days 20-25°C |
No growth
|
| B. No contamination after 14 days 30-35°C |
No growth
|
Microbial performance: absence of inhibitory activity |
-
|
| Candida Albicans ATCC 10231 |
200-2000 CFU growth
|
Staphylococcus aureus ATCC 6538 |
200-2000 CFU growth
|
| Pseudomonas aeruginosa ATCC 9027 |
200-2000 CFU growth
|
Bacillus subtills ATCC 6633 |
200-2000 CFU growth
|
| Clostridium sporogenes ATCC 19404 |
200-2000 CFU growth
|
Aspergillus brasiliensis ATCC 16404 |
200-2000 CFU growth
|
| - |
***Becomes pale yellow colour on storage
|