The Direct Coliform Vial (5 mL) is based on detection of carbon dioxide produced from the metabolism of the organisms. The vial consists of a detection chamber containing carbon dioxide indicators separated by a barrier layer from a chamber containing a growth medium and test sample. The Direct Coliform Vial has the ability to test for coliforms in 1 g of yogurt.
Certain yogurt products may require adjustment to parameters. For more information, please contact Neogen® Technical Services.
Features and Benefits
- Allows for direct addition of 1 gram of yogurt
- Easy to use
- High sensitivity (1 cfu/g yogurt)
- Vial pH is 6.7±0.2
- Vial sample capacity is up to 1 gram yogurt
- Testing time: 12-24 hours
- Tests per kit: 100
|Product #||Product Description|
|DC-105||Direct Vial for Coliforms in Yogurt - box of 100|