Esta buscando: Medios

Proveedor: Merck

Descripción: Los productos de Merck ofrecen una excelente calidad para las aplicaciones de microbiología.

MSDS

Proveedor: Merck

Descripción: Selective medium for the detection of <i>Enterobacter sakazakii</i> in milk powder and powdered infant formula. The base in Chromocult ® Enterobacter sakazakii agar allows good growth and strong colour formation of <i>E. sakazakii </i>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.<i> E. sakazakii</i>  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 <i>E.sakazakii.</i> Temperatures below 43 °C will reduce inhibition of accompanying bacteria.

MSDS Certificados

Proveedor: Merck

Descripción: Readycult® Coliform and Readycult® Enterococci make it easy to detect coliforms, <i>E. coli</i> or faecal streptococci in water. You only need a sterile container and a UV lamp (Cat. No. 1.13203.0001).

MSDS

Proveedor: VWR Chemicals

Descripción: Scholten's agar (modified)

MSDS Certificados Promoción

Numero del catalogo: (3508.)

Proveedor: Avantor

Descripción: Faucet diluting fluid

UOM: 1 * 1 UN

MSDS Promoción

Proveedor: Merck

Descripción: El aislamiento de microorganismos a menudo requiere el uso de medios selectivos. El uso de suplementos liofilizados asegura una preparación óptima y estandarizada del medio y, por lo tanto, un rendimiento optimizado del medio selectivo.

MSDS Certificados

Proveedor: Merck

Descripción: 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 <i>E. coli</i> 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 <i>E. coli</i> 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.

MSDS Certificados

Numero del catalogo: (1.10765.0500)

Proveedor: Merck

Descripción: EC (<i>Escherichia coli</i>) broth

UOM: 1 * 500 g

MSDS Certificados Promoción

Proveedor: Merck

Descripción: 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.

Certificados

Numero del catalogo: (1.13405.0001)

Proveedor: Merck

Descripción: The Merckoplate® product range includes a full line of pre-poured media for a wide range of different applications, such as enumeration, isolation, detection and cultivation of bacteria as well as yeast and moulds. In order to reduce waste, bulk packs of 480 plates are available for customers with high plate throughput. The majority of Merckoplate® products can be stored at a temperature below 15 °C, although, in order to minimise condensation, the optimal storage temperature is 12 to 15 °C (Do not freeze!).

UOM: 1 * 480 UN

Promoción

Proveedor: Merck

Descripción: Media is granulated.

Numero del catalogo: (1.00427.0500)

Proveedor: Merck

Descripción: Este medio está de acuerdo con el medio ALOA (agar para Listeria según Ottaviani & Agosti), un medio selectivo para el aislamiento de <i>Listeria monocytogenes </i>en alimentos (método validado por AFNOR). También permite el análisis, muestreo y recuento de Listeria monocytogenes y Listeria sp. Productos alimenticios y otras fuentes. La rica base del agar selectivo de Listeria Chromocult® proporciona un excelente crecimiento. El suplemento de inhibidores detiene el crecimiento de la mayoría de bacterias, levaduras y hongos. Por el contrario, no se inhibe el crecimiento de Listeria, que produce colonias verde-azuladas; <i>L. monocytogenes</i> también forma un halo opaco.

UOM: 1 * 500 g

MSDS Certificados Promoción

Numero del catalogo: (1.20628.0500)

Proveedor: Merck

Descripción: This medium is recommended for the detection of yeasts and molds in soft drinks and other beverages.

UOM: 1 * 500 g

New Product Promoción

Numero del catalogo: (1.11350.0001)

Proveedor: Merck

Descripción: Bactident® Indol, Aplicación: Biochemical

UOM: 1 * 30 mL

MSDS Certificados Promoción

Numero del catalogo: (1.16122.0500)

Proveedor: Merck

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

UOM: 1 * 500 g

MSDS Certificados Promoción

Proveedor: VWR Chemicals

Descripción: Los ingredientes utilizados para preparar los medios de cultivo son muy importantes porque los resultados en última instancia dependen de la calidad de estos compuestos. Las materias primas se deben conservar entre 10-30 °C, a menos que se indique lo contrario, en sus envases cerrados en un entorno seco.

MSDS Certificados Promoción