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CHROMagar Cronobacter available at CHROMagar!


Medium Performance

  1. ISO 22964 STANDARD: CHROMagarTM Cronobacter is a chromogenic medium for detection of Cronobacter spp. in food, animal feed and environmental samples in accordance with the ISO 22964 standard. 

  2. INTENSE GREEN TO BLUE COLONIES Cronobacter spp. will grow in green to blue colonies while most other bacteria will be inhibited or grow in colourless colonies, after incubation at 41.5 C for 24h.


More information on CHROMagarTM Cronobacter?
Visit the dedicated webpage for this product (click here) and contact your local distributor for information and pricing.
The Product Reference is MC122 (Pack with powder quantity sufficient for 5000ml of media)


CHROMagarTM Cronobacter

Typical Appearance of microrganisms

Cronobacter spp. 
→ green to blue

Other Gram (-) 
→ colorless, clear green, black, yellow

Gram (+) bacteria 
→ inhibited