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  • 92322 - Rappaport Vassiliadis medium (base), modified, semi-solid

92322 Millipore

Rappaport Vassiliadis medium (base), modified, semi-solid

for microbiology, NutriSelect Plus

Synonym: MSRV medium (base), Modified Semisolid Rappaport Vassiliadis Medium (base)

  •  NACRES NA.85



Related Categories All Dairy Media (alphabetical), All Food Control Media (alphabetical), All Liquid Media/Broths, Media by Application, Media by Microorganism,
Quality Level   100
grade   for microbiology
form   powder
shelf life   limited shelf life, expiry date on the label
composition   agar, 2.7 g/L
  casein peptone, 4.59 g/L
  magnesium chloride, 10.93 g/L
  malachite green, 0.037 g/L
  mono-potassium phosphate, 1.47 g/L
  sodium chloride, 7.34 g/L
  tryptose, 4.59 g/L
mfr. no.   NutriSelect Plus
application(s)   microbiological culture: suitable
  pathogen testing: suitable
  sample preparation: suitable
final pH   5.2±0.2 (25 °C)
Featured Industry   Environmental
Food and Beverages
suitability   selective for Salmonella spp.



The modified Semi-Solid Rappaport Vassiliadis medium is formulated according De Smedt and et al. for enrichment of Salmonellae.

Preparation Note

Supplement: 20 mg/L Novobiocin (Cat. No. 74675)

Safety & Documentation

Safety Information

Personal Protective Equipment 
NONH for all modes of transport
WGK Germany 
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable


Certificate of Analysis (COA)

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Protocols & Articles


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 i...
Jvo Siegrist
Microbiology Focus Edition 1.3
Keywords: Biochemistry, Fermentation, Food & Beverage, Indicators, Microbiology

Microbiology Introduction

An initial aim of all microbiologists is the reproducible growth of their microbial cultures, no matter whether the microorganisms are of natural origin or have been genetically engineered by man. Re...
Keywords: Absorption, Aerobic, Anaerobic, Antibiotics, Antimicrobials, Buffers, Culture media, Diffusion, Environmental, Filtration, Genetic, Growth factors, Metabolism, Phase transitions, Precipitation, Reductions, Respiration, Sample preparations, Vitamins

Microbiology Theory: Media Preparation

Microorganisms need nutrients, a source of energy and certain environmental conditions in order to grow and reproduce. In the natural environment, microbes have adapted to the habitats most suitable ...
Keywords: Culture media, Digestions, Environmental, Filtration, Growth factors, Indicators, Microbiology, Phase transitions, Precipitation, Vitamins

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