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1.20597

Millipore

CSB (Cronobacter Selective Broth)

according to ISO 22964, GranuCult®

Sinonimo/i:

Cronobacter Selective Broth

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About This Item

Codice UNSPSC:
41106213
NACRES:
NA.74

agenzia

according to ISO 22964

Livello qualitativo

200

Forma fisica

medium granules

Confezionamento

pkg of 500 g

Produttore/marchio commerciale

GranuCult®

Condizioni di stoccaggio

(Tightly closed. Dry)

tecniche

microbiological culture: suitable

Colore

light yellow to gray

applicazioni

food and beverages
microbiology

Temperatura di conservazione

15-25°C

Compatibilità

Cronobacter spp. (spp.)

Descrizione generale

Cronobacter Selective Broth (CSB) contains high nutrient content with an enzymatic digest of animal tissue and meat extract creating good growth conditions for Cronobacter. Vancomycin inhibits the growth of Gram-positive flora, and sodium chloride maintains the osmotic balance of the medium. Upon fermentation of sucrose, Cronobacter produces a color change of the bromocresol indicator. However, this reaction is not always positive for Cronobacter in the given incubation time. Hence, it is necessary that every selective enrichment in CSB must be sub-cultured on Chromogenic Cronobacter Isolation (CCI) agar regardless of its color change.

Applicazioni

Cronobacter Selective Broth is suitable for the selective enrichment of Cronobacter spp. from food products and ingredients intended for human consumption and the feeding of animals and environmental samples in the area of food.

Caratteristiche e vantaggi

  • Safe and sustainable due to reduced risks associated with fine dust and toxic substance inhalation, resulting in a safer work environment.
  • Excellent wettability, solubility, and free flowing properties
  • Convenient, with minimal component separation and clumping, even under warm or humid conditions
  • High batch-to-batch reproducibility
  • Prolonged shelf life of up to five years
  • High number of test strains exceeding all regulatory demands
  • Granulation technology allowing many supplements to be included, with no need to add these separately

Nota a piè di pagina

We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

Note legali

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Protocolli

New EN ISO 22964 for Cronobacter spp. detection in the food chain

The International Organization for Standardization (ISO) has published the new EN ISO 22964:2017 standard, which specifies a horizontal method for the detection of Cronobacter spp. in food, animal feed and environmental samples.

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