T8907
Caldo de triptona y soja - Medios de cultivo deshidratados
NutriSelect® Basic, powder, suitable for microbiology
Sinónimos:
Caldo CASO, Caldo de hidrolizado de caseína y de soja, Caldo de soja y caseína, Caldo triptona soja, TSB
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About This Item
esterilidad
non-sterile
Nivel de calidad
formulario
powder
calidad
Microbiologically tested.
envase
poly bottle of 1 kg
poly bottle of 500 g
fabricante / nombre comercial
NutriSelect® Basic
aplicaciones
environmental
food and beverages
pathogen testing
pharmaceutical
microbiology
idoneidad
bacteria
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Descripción general
Tryptic Soy Broth is a general-purpose liquid medium used in qualitative procedures for the sterility testing, enrichment, and cultivation of fastidious microorganisms. The formulation contains a combination of casein and soy peptones supplying organic nitrogen, particularly amino acids and long-chained peptides. Sodium chloride maintains the osmotic equilibrium and dextrose serves as a source of carbohydrate and energy.
Aplicación
Tryptic Soy Broth is a widely used medium for culturing aerobic gram-positive, gram-negative bacteria, fungus, routine blood cultures, and microbial biofilms. It is also been used as a growth medium to culture Staphylococcus aureus strains and as a growth medium for E.coli in the bacterial-killing assay (BKA) with bird plasma samples.
Componentes
Casein (pancreatic digest) 17 g/L
Soya peptone (papaic digest) 3 g/L
Sodium chloride 5 g/L
Dipotassium phosphate 2.5 g/L
Dextrose 2.5 g/L
Soya peptone (papaic digest) 3 g/L
Sodium chloride 5 g/L
Dipotassium phosphate 2.5 g/L
Dextrose 2.5 g/L
Nota de preparación
Suspend 30 g of dehydrated media in 1 litre of purified filtered water. Heat with frequent agitation and boil for one minute. Sterilize at 121°C for 15 minutes. Cool to 45-50°C. Mix gently and dispense into sterile Petri dishes or sterile culture tubes.
Nota al pie de página
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.
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.
Información legal
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
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