Food&Water Q.C.

 

CHROMagar™ STEC

Photos CHROMagar™ STEC
For detection of 
Shiga-Toxin producing E.coli (STEC)

Typical Appearance of microrganisms

Most common Shiga-Toxin E.coli serotypes 
→ mauve
Other Enterobacteriacae → colourless, blue or inhibited 

Learn more

 

CHROMagar™ O157

Photos CHROMagar™ O157

For the selective isolation and differentiation
of E.coli O157 in food/clinical samples.

Typical Appearance of microrganisms

E.coli O157 → mauve
Other bacteria → steel blue, colourless or inhibited

Learn more

 
 

CHROMagar™ E.coli

Photos CHROMagar™ E.coli
For detection and enumeration
of
E.coli in food and water samples.

Typical Appearance of microrganisms

E.coli → blue
Other gram negative bacteria→ colourless
Gram positive → inhibited

Learn more

 

CHROMagar™ ECC

Photos CHROMagar™ ECC
For the simultaneous detection and enumeration of E.coli and other coliforms
in food or water samples.
 

Typical Appearance of microrganisms

E.coli → Blue
Other Coliforms → Mauve 
Other bacteria → Colourless or inhibited.

Learn more

 
 

Rambach™ Agar

Photos Rambach™ Agar
For detection and isolation of Salmonella spp.
in clinical and food samples.


Typical Appearance of microrganisms

Salmonella → red
Many Coliforms → blue, violet
Proteus, etc. → colourless

Learn more

 

CHROMagar™ Listeria

Photos CHROMagar™ Listeria
For detection and differentiation
of
Listeria monocytogenes from
other bacteria in food samples.
 

Typical Appearance of microrganisms

L.monocytogenes → blue, diameter less than 3mm, regular and white halo
Other microorganisms → blue, colourless, other colour, inhibited

Learn more