Szukałeś: Dehydrated Media for Microbiology

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

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: Thermo Fisher Scientific

Bile Bovine Powder

Supplier: Merck

Ringers solution maintains the osmotic balance for bacteria.

Supplier: Merck

Tryptophan broth, Application: Selective media, Selective for: E. coli, Standards: -

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: Thermo Fisher Scientific

Peptone from meat

Supplier: Merck

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

Supplier: Merck

Contains infusion from potatoes plus glucose.

Supplier: Thermo Fisher Scientific

Peptone from plant

Supplier: Merck

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

Supplier: Merck

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

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: LABORATORIOS CONDA

E. coli Coliform Medium, 525 g, Application: Selective media, Selective for: E.coli, Standards: -

Supplier: Merck

RajHans ChromoSelect Medium is recommended for identification and differentiation of Salmonella species from the members of Enterobacteriaceae, especially Proteus species.

Supplier: Merck

R-2A agar is used for heterotrophic plate count of water samples using longer incubation periods.

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

ITC broth base can be used for the selective enrichment, enumeration of Y. enterocolitica.

Supplier: Merck

m-Endo agar LES can be used for the enumeration of coliforms in water using the membrane filter technique for coliform enumeration.

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: BIOLIFE ITALIANA

The producer operates in the in vitro diagnostic fields for microbiology, haematology, clinical chemistry, immunology and medical devices since 1947.