Specifications
| Container | Winchester |
| Available fill size(s) (ml) | 1000 |
| Neck width (mm) | 31 |
| Caps | PP |
| Shelf life | 12 months |
| Storage Temp | 2-25oC |
| Appearance | Translucent, dark pink gel |
| Recommended Incubation | 37oC |
| pH | 7.4 +/-0.2 |
Violet Red Bile Glucose Agar (VRBGA), Winchester
A selective medium for the detection and enumeration of Enterobacteriaceae in foodstuffs
Quality Control
| Organisms | Ref. No | Result |
|---|---|---|
| Escherichia coli | ATCC 25922 | >50% recovery compared to control, pink to red colonies |
| Salmonella typhimurium | ATCC 14028 | >50% recovery compared to control, pink to red colonies |
| Enterococcus faecalis | ATCC 19433 NCTC 775 | Total inhibition |
