This is a chromogenic medium based on CLED that has been developed to allow differentiation and presumptive identification of organisms typically found in urinary tract infections. Reduced electrolyte concentration prevents swarming of Proteus spp. A sophisticated binary chromogenic system and supplementation with tryptophan allows differentiation of Enterococcus spp. (turquoise colonies), Proteus spp. (clear colonies with a brown halo), Enterobacter spp. (metallic blue colonies), Staphylococcus spp. (white colonies), and E. coli (purple colonies).
Primary UTI Chromogenic Agar
Additional Information
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| Storage Conditions | 2-8°C – Store in the dark |
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Product Description
| Organisms | Ref. No | Result |
| Enterococcus faecalis | NCTC 12697 | Turquoise blue colonies |
| Escherichia coli | NCTC 12241 | Purple colonies |
| Proteus mirabilis | NCTC 10975 | Clear colonies with brown halo |
| Klebsiella aerogenes | NCTC 10006 | Metallic blue colonies |
| Staphylococcus aureus | NCTC 12981 | White colonies |
PP3005 – Primary UTI Chromogenic Agar
