3M Petrifilm Select E.coli Count plaat 6434 50 pcs

3M Petrifilm select E.Coli count plates are designed to provide fast and accurate results in the detection of E.Coli. 3M Petrifilm select E.Coli count plates provide a cost-effective, reliable mounting method for testing food and beverage products. The count plates provide results in 24 hours with three simple steps: inoculate, incubate and count.

Most E. coli strains are thermotolerant and produce beta-glucuronidase, an enzyme that reacts with the BCIG indicator in Petrifilm SEC Plates to show dark green to blue-green colonies. Not for detection of E. coli O157. Like most E. coli media, the plate will not specifically indicate whether O157 is present. O157 strains are usually atypical E. coli, such as glucuronidase negative so they do not turn blue-green and are not detected on Petrifilm SEC plates.

Rapid Coliform advantages:

• Cost-effective tool.
• Results within 24 hours.
• Accurate.
• Efficient.
• Consistent results.
• Ready-to-use.
• Available per 50/500 plates.

Recommended sectors: Food and beverage industry

AFNOR Certification:

• All human food products, animal feed and industrial environmental samples: 24h ± 2h at 42°C ± 1°C

Incubation: Stacks of 20 or less

Optimal pH range: 6.5-7.5

Counting area: 20 cm²

These Petrifilm counting plates are designed to improve the efficiency of testing and reduce costs compared to traditional agar methods. This allows laboratories to increase productivity and profitability.