InTray® COLOREX™ O157 20pk

108.00 108.0 USD


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Please note: This item is only available domestically in the US. Additionally, it is made to order and only available to ship on certain days. Please contact your sales representative for more information.

COLOREX O157 is a selective and chromogenic medium for enterohemorrhagic E. coli O157 for food samples, meat trimmings or animal fecal material.

Please note: This product is a custom pour, and not stocked regularly. Please call for more information. 

COLOREX O157 is designed for simultaneous growth, observation and chromogenic differentiation of E. coli O157 from clinical or food specimens. This device makes preliminary detection easy by producing distinctive color differences between the growth ofE. coli O157 as well as other organisms within as little as 18-24 hours – all while inhibiting the growth of mold, fungi, and other bacteria.




E. coli O15735150Mauve
E. coli25922Metallic blue
K. pneumonia13883Metallic Blue
E. faecalis29212Inhibited