B8756
Bile salts
suitable for microbiology
Sinónimos:
Bile acids sodium salt, cholic acid-deoxycholic acid sodium salt mixture
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About This Item
Código UNSPSC:
41106212
NACRES:
NA.85
Productos recomendados
esterilidad
non-sterile
Nivel de calidad
formulario
powder
solubilidad
distilled water: freely soluble
aplicaciones
microbiology
temp. de almacenamiento
10-30°C
Descripción general
Bile salt is an organic sodium salt with a conjugate of any of the bile acids along with either glycine or taurine. Biles salts are composed of four different kinds of bile acids - cholic, deoxycholic, chenodeoxycholic and lithocholic acids.Bile salts are extracted under controlled conditions from purified fresh bile, to be used in bacteriological culture media, where it behaves as a selective inhibitory agent that enables isolation and identification of pathogens. For example, in MacConkey Agar/Broth.
Aplicación
Bile salts may be used as one of the selective agents to prevent the growth of injured Escherichia coli cells, in an experiment done in order to identify the specific agent in the selective media which would inhibit the growth of the injured Escherichia coli ML30 cells. It may also be used for identification of isolates of Vibrio (Beneckea) vulnificus which is a halophilic bacterium, found responsible for causing several human infections.
Otras notas
Mixture of sodium cholate and sodium deoxycholate
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, type N95 (US)
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