Supplier: HIMEDIA

Thayer Martin medium base is recommended for selective isolation of Gonococci from pathological specimens.

Supplier: MP Biomedicals

Bile Sac Powder is Gall Bladder powder.

Supplier: MP Biomedicals

Yeast Extract Powder is a vacuum-dried extract concentrate of Baker's yeast containing the B-complex factors of approximately three times the weight of ordinary dry yeast. This product is a vacuum dried autolyzed yeast extract produced from 100% Baker's yeast. It is a concentrated source of soluble protein components, carbohydrates, and B Complex vitamins natural to yeast. Water soluble portion of autolyzed yeast with intact B-complex vitamins. Yeast extract is a mixture of amino acids, peptides, water soluble vitamins and carbohydrates and can be used as additive for culture media.
Yeast Extract Powder is a highly nutritive medium recommended for plate count of microorganisms in water. It is used as a bacteriological media component for a variety of microorganisms and molecular genetics applications. Also suitable for alternative to beef extract.

Supplier: MP Biomedicals

Baker's yeast is of the species Saccharomyces cerevisiae.

Supplier: MP Biomedicals

Potato dextrose broth is used for the isolation, enumeration and identification of yeast and moulds.

Supplier: MP Biomedicals

Complete Supplement Mixture (CSM) is a culture growth media supplement for virtually all strains of Saccharomyces cerevisiae.

Supplier: MP Biomedicals

Potato dextrose agar (PDA) is suited for the cultivation of yeasts and moulds from dairy products and other foods. It may also be used to induce sporulation in many fungi.

Supplier: MP Biomedicals

Suspend 30 g of the medium in one liter of distilled or deionised water. Mix well. Heat slowly until the medium is dissolved. Dispense and sterilise at 121 °C (15 lbs of pressure) for 15 minutes.

Supplier: MP Biomedicals

EMM (Edinburgh Minimal Medium) is a minimal defined medium for the growth of fission yeast Schizosaccharomyces pombe.

Supplier: MERCK LIFE SCIENCE

Readyplate XLD Agar acc ISO 6579

Supplier: G-Biosciences

LB agar, 100 g, Aplikace: Selective media, Selektivní pro: E.coli, Standard: -

Supplier: MP Biomedicals

Circlegrow® is designed for obtaining rapid growth of E. coli and high yields of plasmid DNA. It extends plasmid production past log phase.

Supplier: US Biological

Biotin assay medium is a biotin-free dehydrated medium containing all other nutrients and vitamins essential for the cultivation of L.plantarum ATCC 8014.

Supplier: Merck

Selective medium for the detection of Enterobacter sakazakii in milk powder and powdered infant formula. The base in Chromocult ® Enterobacter sakazakii agar allows good growth and strong colour formation of E. sakazakii colonies. The addition of inhibitors and the incubation temperature of 44 °C largely reduce the growth of the majority of gram-positive and gram-negative accompanying flora. E. sakazakii  is ß-D-glucosidase positive and grows as blue-green colonies on this medium. Incubation: 24 ±2 hours at 44 ±1 °C. Incubation temperature has a strong influence on sensitivity and selectivity of this method. Temperatures higher than 45 °C will inhibit the growth of E.sakazakii. Temperatures below 43 °C will reduce inhibition of accompanying bacteria.

Supplier: Scharlau

D/E Neutralizing agar, 500 g, Aplikace: Dilution media, Selektivní pro: -, Standard: -

Supplier: Merck

Ringers solution maintains the osmotic balance for bacteria.

Supplier: Merck

Dey-Engley neutralising broth is used in disinfectant testing where neutralisation of the antiseptics and disinfectants is important for determining bactericidal activity.

Supplier: Merck

Chromogenic media offer a method for rapid identification of characteristic bacterial enzymes. Merck offers a wide range of solid and liquid culture media that also permits the fluorescence detection of E. coli under the trade name Fluorocult®. Fluorocult® culture media have the same components as the standard media and additionally the substrate MUG. Some of the media also contain tryptophan as the substrate for a possible indole reaction to further confirm E. coli presence. The Fluorocult® method can produce a positive result within just 24 to 48 hours. In the case of the chromogenic media, a direct identification, using the characteristic colony colouring on the culture medium itself is possible without the application of further additives. A differentiation of positive single colonies is possible, even when high microbial counts are present.

Supplier: Merck

EC (Escherichia coli) broth

Supplier: Merck

CASO broth is a universal culture medium, a selective and differential medium for the primary isolation of members of the protease without indicator or inhibitor. Intended for a broad range of applications.

Supplier: Merck

Used as a selective enrichment medium for the isolation of Salmonella species from food and environmental specimens.

Supplier: Merck

This agar is selective and differential for Enterobacter, Escherichia coli and Coliforms, Klebsiella, Proteus, Salmonella, Shigella.

Supplier: Merck

Selective medium for differentiating lactose fermenting and lactose non-fermenting microorganisms.

Supplier: Merck

Be assured that Merck offers the quality TSB that you are looking for in your aseptic process simulation.

Supplier: Merck

WL nutrient broth consists of casein enzymatic hydrolysate (5,00 g/l), yeast extract (4,00 g/l), dextrose (50,00 g/l), monopotassium phosphate (0.55 g/l), potassium chloride (0.425 g/l), calcium chloride (0.125 g/l), manganese sulphate (0.125 g/l), ferric chloride (0.0025 g/l), manganese sulphate (0.0025 g/l) and bromocresol green (0.022 g/l).

Supplier: Merck

Sulphate API medium is used for detection and estimation of sulphate reducing bacteria. These bacteria are able to grow and reduce sulphate to sulphide in this medium.

Supplier: Merck

Dehydrated media are used for a wide variety of applications. To minimise the risks associated with powdered culture media, the majority of Merck's dehydrated culture media is produced in granular form. Merck uses ingredients of non animal origin to minimise the potential risk of transmissible spongiform encephalitis (TSE). When there is no alternative, only ingredients which are recommended by EDQM, and belonging to TSE category B or C are used. This ensures that the product is of the highest quality and in compliance with the standards for food control, microbiological testing on finished products and starting materials, and quality control in the pharmaceuticals and cosmetics industries. Custom-made media can be prepared to meet individual customer specifications. The formulation is kept confidential via a Non Disclosure Agreement. Please enquire for further details. Advantages of granulated Merck media.

Supplier: Merck

This medium conforms to the ALOA (agar Listeria acc. to Ottaviani and Agosti) medium, a selective medium for the isolation of Listeria monocytogenes in food (AFNOR-validated method). It also enables the testing, sampling and enumeration of Listeria monocytogenes and Listeria spp. in foodstuffs and other source materials. The rich base of the Chromocult® Listeria selective agar encourages excellent growth. The supplement of inhibitors stops most of the bacteria, yeast and fungi from growing. In contrast, Listeria is uninhibited in its growth, producing blue-green colonies; L. monocytogenes also form an opaque halo.

Supplier: Merck

Media is granulated.

Supplier: Merck

For the enumeration, detection and identification of β-glucuronidase positive Escherichia coli from food and feeding stuff as well as from environmental samples in the area of food production and food handling.