Description
Coliform colonies may begin to appear at 6 hours of incubation as discrete yellow zones indicating colony forming units (CFUs).
Presumptive coliforms may be be recorded at 14 hours. Confirmed coliforms will appear as red colonies associated with gas.
Three Steps Offer Fast and Easy to Interpret Results:
- Inoculate
- Incubate
- Interpret: Review the interpretation guide
Key Features
- Confirmed coliform results at 24 hours.
- Plates are sample-ready, eliminating the time-consuming, cumbersome step of preparing media/agar dishes
- Highly sensitive indicator provides faster results