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94438

Millipore

Mannitol Disks

suitable for microbiology, Sterile filter paper discs impregnated with mannitol

Sinonimo/i:

Carbohydrate discs

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About This Item

Codice UNSPSC:
41171621
NACRES:
NA.85

Livello qualitativo

100

Sterilità

sterile

Nome Commerciale

BioChemika

Forma fisica

disc

Durata

limited shelf life, expiry date on the label

Confezionamento

pkg of 10 × 25 discs

tecniche

microbe id | utilization test: suitable

applicazioni

clinical testing
environmental
food and beverages
pharmaceutical
microbiology

Temperatura di conservazione

2-8°C

Compatibilità

Citrobacter spp.
Enterobacter spp.
Escherichia coli
Klebsiella spp.
Salmonella spp.
Serratia spp.
Shigella spp.
bacteria

Descrizione generale

The mannitol fermentation test is based on the fermentation ability of mannitol which results in the production of acid as end product, the pH of the liquid basal medium will drop and an indicator change the color to red. Some organisms produce additional CO2 gas which can be made visible with a Durham’s tube. Mannitol can be used to differentiate Enterobacteriaceae, Staphylococcus aureus, and also other microorganisms.

Applicazioni

Mannitol Discs are recommended to detect mannitol fermenting bacteria in food and environmental samples. They find their application in various sectors such as the food and dairy industry, water industry, pharmaceutical laboratory testing, cosmetic industry, environmental and sanitary testing, clinical diagnostic, etc.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

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Certificati d'analisi (COA)

Lot/Batch Number
BCCF0796
BCCB3414
BCBV7078
BCBR8542V
BCBL1604V

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Differentiation of Escherichia coli from coliforms

Sigma-Aldrich.com presents an article concerning Differentiation of Escherichia coli from coliforms.

Differentiation and Identification Media for Salmonella

Salmonella contamination is the second leading cause of food-borne illness worldwide. Controlling outbreaks of Salmonella is an important task for food regulators, restaurants and the food industry in general. The Salmonella family includes over 2,300 serotypes of bacteria, but two types, Salmonella enteritidis and Salmonella typhimurium, are responsible for about half of all human infections. Most outbreaks of Salmonella are traced back to dairy, poultry and meat products, but Salmonella can grow on nearly any food. Chicken, eggs and their derivative products are particularly high risk.

Protocolli

Listeria: a Survivor

In recent years it has been recognized that Listeria is an important public health problem. The disease affects primarily people of advanced age, pregnant women, newborns, and adults with weakened immune systems.

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