Tryptic Soy Broth (TSB) (also called CASO Broth or Casein-peptone Soymeal-peptone Broth) is a granulated universal culture medium, free from inhibitors and indicators, for the isolation and cultivation of fastidious aerobic bacteria, yeasts, and molds.
Application
Tryptic Soy Broth (TSB) is used for sterility testing of non-sterile preparations and products. It is used to test for specified microorganisms or total viable aerobic count determinations using the MPN method. It is also used as pre-enrichment medium for the detection of food pathogens, e.g. Salmonella, STEC.
Linkage
Replaces: 1054599027; 1.05459.5007
Legal Information
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
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.
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Certificates of Analysis (COA)
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The persistence of bacterial pathogens within environmental matrices plays an important role in the epidemiology of diseases, as well as impacts biosurveillance strategies. However, the adaptation potentials, mechanisms for survival, and ecological interactions of pathogenic bacteria such as Yersinia pestis
International journal of food microbiology, 321, 108560-108560 (2020-02-23)
Foodborne illnesses affect the health of consumers worldwide, and thus searching for potential antimicrobial agents against foodborne pathogens is given an increased focus. This research evaluated the influence of sodium lactate (SL), encapsulated (e) and unencapsulated (u) polyphosphates (PP; sodium
Learn more about our culture media portfolio for microbial examination of non-sterile products, fully compliant with the harmonized Pharmacopoeia.
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