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1.46181

Millipore

Rappaport Vassiliadis Medium

ready-to-use, tube filling volume 10 mL

Synonyme(s) :

RVS Medium; Salmonella Enrichment Medium acc. to Rappaport and Vassiliadis

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About This Item

Code UNSPSC :
41106225
Nomenclature NACRES :
NA.74

Agence

EP 2.6.13
USP 62

Niveau de qualité

300

Description

For the selective enrichment of samples for Salmonella sp. in accordance to EP

Forme

liquid (ready-to-use)

Caractéristiques

closure type screw cap with septum
ready-to-use

Composition

with soy peptone

Conditionnement

single packed of 20 or 100 tubes per box
tube of

Technique(s)

direct inoculation: suitable
sterile filtration: suitable

Capacité du tube

17 mL

tube filling volume

10 mL

pH

5.2

Application(s)

microbiology
pharmaceutical

Température de stockage

2-25°C

Adéquation

Salmonella spp.

Description générale

Rappaport Vassiliadis medium is used for the selective enrichment and presumptive detection of Salmonella sp. This medium is a modification of Rappaport-Vassiliadis enrichment broth and is used for motility enrichment in Petri dishes. It is a rapid and sensitive medium for the isolation of Salmonella sp. and can be seeded directly after pre-enrichment.

Application

Rappaport Vassiliadis medium is used for the selective enrichment and presumptive detection of Salmonella sp. in pharmaceutical products.

Remarque sur l'analyse

Soy Peptone provides nitrogenous, carbonaceous, B complex vitamins and other essential growth nutrients. Phosphate provides buffering capacity to the medium. Malachite green serves as a selective agent. Sodium chloride maintains the osmotic equilibrium of the media. Salmonella generally survives a slightly high osmotic pressure (due to MgCl2 in the medium), grows at a slightly low pH, and is resistant to malachite green compared to other bacteria, thus making it a selective media for the growth of Salmonella sp.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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