Petrifilm plates

Petrifilm™ agar plates are ready-to-use microbiological test plates that replace traditional agar plates for the quantitative analysis of indicator organisms. Nutrients are contained in the bottom film, while a gelling medium is contained in the top film. The method is standardized, space-saving, and requires no agar preparation, resulting in faster and more cost-effective analysis.

This method allows for both manual colony counting and automated reading, making it adaptable to the laboratory’s needs and sample volume. Choose between Standard Petrifilm a traditional incubation period or Rapid Petrifilm a shorter analysis time.