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InTray® COLOREX™ Listeria

Cat. no.

11193002

PACK SIZE:

20 per package

COLOREX™ Listeria and COLOREX™ ID Listeria, traditionally used in tandem, isolate and chromogenically differentiate colonies confirming the presence of Listeria monocytogenes with prepared plated culture media. When used together, COLOREX™ Listeria provides initial differentiation and presumptive identification, while COLOREX™ ID Listeria provides confirmation of suspect L. monocytogenes colonies re-plated from COLOREX™ Listeria. Together they make preliminary detection and confirmation easy by producing distinct chromogenic differences with typical identifying characteristics, both macro and microscopically, within as little as 18-24 hours. Both devices inhibit the growth of mold, fungi, and other bacteria including E. coli and E. faecalis

Simple Convenience

 

  • The InTray™ is designed for specimen collection/ inoculation at point-of-care
  • Saves time, material cost and waste, reducing exposure to collected sample
  • Place directly on the microscope tray for observation through the cassette’s clear anti-fog window
  • Visual chromogenic differentiation
 
Accurate Detection

Test Strain                        ATCC#                  Appearance

L. monocytogenes          19115                      Blue with halo

L. innocua                        33091                     Blue with halo

E. faecalis                         29212                      Inhibited

E. coli                                25922                     Inhibited

      

Time to Result

18-24 hours, incubate at 37ºC.

If negative, incubate another 24 hours

 
Storage

Can tolerate extended periods at controlled room temp (≤ 25˚C), with no loss in performance.

 

Specimen

Stool sample | Environmental sample

 

Features:

  • Fully enclosed cassette with air filtration system
  • Nutritive culture colony growth medium, formulated for selectivity and specificity 
More Information
Industry Breweries, Wineries & Distilleries, Clinical, Environmental
Manufacturer Biomed Diagnostics, Inc.
Brand Name InTray® COLOREX™
Pack Size 20 per package
Minimum Order 10 packages of 20
Result Time 18 - 24 hours