missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Microbiological Media and Media Additives
  4. Dehydrated Microbiology Media
  5. Thermo Scientific™ Rappaport-Vassiliadis Soya Peptone Broth (Dehydrated)

Thermo Scientific™ Rappaport-Vassiliadis Soya Peptone Broth (Dehydrated)

Product Code. 10016442
Change view
Click to view available options
Quantity:
500 g
Unit Size:
500g
1 product options available for selection
Product selection table with 1 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity unitSize
10016442 500 g 500g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 1 options available.
1 options
This item is not returnable. View return policy
Product Code. 10016442 Supplier Thermo Scientific™ Supplier No. CM0866B

Please to purchase this item. Need a web account? Register with us today!

Edge
This item is not returnable. View return policy

Description

Selectively enrich Salmonella spp. from food and environmental specimens with this selective medium.

Selectively enrich Salmonella spp. from food and environmental specimens with Thermo Scientific™ Oxoid™ Rappaport-Vassiliadis Soya Peptone Broth (Dehydrated). Rappaport- Vassiliadis Soya Peptone Broth selects for Salmonella species by exploiting their characteristics when compared with other Enterobacteriaceae, such as the ability to survive at relatively high osmotic pressure, multiply at relatively low pH values, be relatively more resistant to malachite green, and have relatively less demanding nutritional requirements1.

Use Rappaport-Vassiliadis Soya Peptone Broth for selective enrichment of Salmonella spp. from food and environmental specimens.

  • Selective: malachite green, low pH, and high magnesium chloride concentration inhibit many Gram-positive bacteria, while selectively enriching for salmonellae.
  • Superior performance to Selenite Enrichment Broth and Tetrathionate Broth for the enrichment of salmonellae with the exception of Salmonella typhi1

RVS Broth is based on the revised formulation described by van Schothorst et al.3, and is recommended as the selective enrichment medium for the isolation of salmonellae from food and environmental specimens. It can also be used to isolate salmonellae from human feces without the need for pre-enrichment. It is a modification of the Rappaport Vassiliadis (RV) Enrichment Broth described earlier by van Schothorst and Renauld4. The modifications to their earlier formula are:

  1. The addition of dipotassium hydrogen phosphate to buffer the medium so that the pH is maintained during storage of the prepared broth.
  2. Clarifying the optimum concentration of magnesium chloride 6H2O.

The two modifications are said to enhance the reliability of the enrichment broth1. Peterz et al.3 have also highlighted the importance of the concentration of magnesium chloride in the final medium.

RVS Peptone Broth is based on the revised formulation and is recommended as the selective enrichment medium for the isolation of salmonellae from food and environmental specimens. It can also be used to isolate salmonellae from human feces without the need for pre-enrichment.

Not all products are available for sale in all territories. Please inquire.

Remel™ and Oxoid™ products are now part of the Thermo Scientific brand

TRUSTED_SUSTAINABILITY

Specifications

Certifications/Compliance Industrial Reference: ISO, NMKL.
Description Rappaport Vassiliadis Soya (RVS) Peptone Broth (Dehydrated)
Form Powder
Product Type Dehydrated Culture Media
Quantity 500 g
Yield For 18.7L medium
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.