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1.46181

Millipore

Rappaport Vassiliadis Medium

ready-to-use, tube volume 10 mL , Filling Volume

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Synonym(s):
RVS Medium; Salmonella Enrichment Medium acc. to Rappaport and Vassiliadis

agency

EP 2.6.13
USP 62

Quality Level

description

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

form

liquid (ready-to-use)

feature

closure type screw cap with septum
ready-to-use

packaging

single packed of (10 ml in 17 ml tube with yellow cap (20 or 100 tubes per box))
tube of

technique(s)

direct inoculation: suitable
sterile filtration: suitable

tube capacity

17 mL

tube volume

10 mL , Filling Volume

pH

5.2

application(s)

microbiology
pharmaceutical

storage temp.

2-25°C

suitability

Salmonella spp.

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1.466221.4669492322
vibrant-m

1.46181

Rappaport Vassiliadis Medium

vibrant-m

1.46694

ReadyTube® 10 RVS Broth

agency

EP 2.6.13, USP 62

agency

ISO 6579

agency

ISO 19250, ISO 6579, ISO 6785 I IDF 93, ISO FDIS 6579-1

agency

-

form

liquid (ready-to-use)

form

semisolid

form

liquid (ready-to-use)

form

powder

technique(s)

direct inoculation: suitable, sterile filtration: suitable

technique(s)

-

technique(s)

-

technique(s)

microbiological culture: suitable

application(s)

microbiology
pharmaceutical

application(s)

food and beverages
industrial qc
microbiology

application(s)

bioburden testing
environmental
food and beverages

application(s)

environmental
food and beverages
sample preparation, microbiology

pH

5.2

pH

5.2 ( in H2O)

pH

5.2 ( in H2O)

pH

-

General description

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.

Analysis Note

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.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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