Chromogenic media

Selective chromogenic medium for the determination and differentiation of Escherichia coli O 157 (UNI EN ISO 16654:2003).

Selective chromogenic medium for reasearch and isolation of Cronobacter spp. from foods, according with UNI EN ISO 22964:2017 standard.

Selective and chromogenic medium for the detection of Escherichia coli, rapid method with the technique of filter membranes in water intended for human consuption (UNICHIM 1185:2000) and/or effluent and surface water (APAT CNR IRSA 7030 D).

Selective and chromogenic medium, according to ISO/TS 22964:2006 standards, for the isolation of Enterobacter Sakazakii in milk and dairy products.

Chromogenic medium for the determination of enterococci in water with the filter membrane technique - rapid test.

Selective chromogenic medium for the detection of vancomycin resistant Enterococci in stool and / or rectal samples.

Selective chromogenic medium for the enumeration, isolation and differentiation of urinary pathogens extended spectrum β - Lactamase (ESβL).