Dehydrated Culture Media

Tryptone Soy Broth (TSB) is a general-purpose broth which will support the growth of a wide range of micro-organisms and is not intended for use in the diagnosis of disease or other conditions in humans. Tryptic Soy Broth, a general purpose medium, is...

Bacillus Cereus MYP Agar is used with supplements for the selective and differential enumeration of Bacillus cereus from foods. Conforms to ISO and FDA / BAM formulation in a laboratory setting. MYP Agar Base is not intended for use in the diagnosis of...

Tryptic Soy Broth, Modified with Novobiocin is used for the selective enrichment of enterohemorrhagic E. coli in foods in a laboratory setting. Tryptic Soy Broth, Modified with Novobiocin is not intended for use in the diagnosis of disease or other...

Xylose Lysine Deoxycholate Agar is used for the isolation and differentiation of enteric pathogens. Conforms to Harmonized USP/EP/JP Requirements. XLD Agar is not intended for use in the diagnosis of disease or other conditions in humans. A medium...

MacConkey Agar No. 3 is used for the cultivation of Enterobacteriaceae and is not intended for use in the diagnosis of disease or other conditions in humans.  Preparation Dissolve 35 g of the medium in one liter of purified water. Mix thoroughly...

A general purpose medium for the cultivation of organisms that are not demanding in their nutritional requirements e.g. organisms that can be isolated from air, water, dust etc.  Preparation Suspend 28 grams of the medium in one liter of purified...

Potato Dextrose Agar is used for the preparation and maintenance of fungal test strains used in the growth promotion test, suitability of the counting methods and negative controls as described in the Harmonized USP/EP/JP. Potato Dextrose Agar is not...

Harlequin® Tryptone Bile Glucuronide Agar (TBX) is used for the enumeration of E. coli in food and animal feed and is not intended for use in the diagnosis of disease or other conditions in humans.  Preparation Suspend 36.5 grams of the medium...

KF Streptococcus Agar is used with triphenyltetrazolium chloride for the selective isolation and enumeration of fecal streptococci in a laboratory setting. KF Streptococcus Agar is not intended for use in the diagnosis of disease or other conditions in...

Lysine Medium Base is recommended for isolation and enumeration of wild yeasts in pitching yeasts. Most of the Saccharomyces strains employed in the brewery industry and other fermentative industries do not use lysine, whereas the wild strains do...

Mannitol Salt Agar is used for the isolation of staphylococci in a laboratory setting. Mannitol Salt Agar is not intended for use in the diagnosis of disease or other conditions in humans. Conforms to Harmonized USP/EP/JP Requirements...

Lactobacilli MRS Broth is used for the cultivation of lactobacilli and is not intended for use in the diagnosis of disease or other conditions in humans.  Preparation Dissolve 55 grams of powder and add 1 liter of deionized water. Mix thoroughly...