Salmonella grows as a light blue colony by chromogenic substrate for enzyme. A light blue colony with a little red or a purple colony is not Salmonella.
Culture condition |
35 ± 1 °C, 24 hours |
|---|---|
Colony |
Light blue |
Measurement range |
≤300 colonies/sheet |
Warranty period |
3 years after manufacture (unopened aluminum pouch) |
Storage conditions |
Refrigerate required (2-15 °C) |