51490

Hektoen Enteric Agar

suitable for microbiology, NutriSelect^® Plus

• Código UNSPSC: 41171606
• NACRES: NA.74

Propiedades

• esterilidad: non-sterile
• Nivel de calidad: 200
• formulario: powder
• caducidad: limited shelf life, expiry date on the label
• composición: acid fuchsin, 0.1 g/L ; agar, 15.0 g/L ; ammonium ferric citrate, 1.5 g/L ; bile salts, 9 g/L ; bromothymol blue, 0.065 g/L ; lactose, 12 g/L ; mixed peptone, 12 g/L ; salicin, 2 g/L ; sodium chloride, 5 g/L ; sodium thiosulfate, 5 g/L ; sucrose, 12 g/L ; yeast extract, 3 g/L
• fabricante / nombre comercial: NutriSelect^® Plus
• técnicas: microbiological culture: suitable
• pH final: 7.5±0.2 (25 °C)
• aplicaciones: clinical testing; environmental; food and beverages; water monitoring; microbiology
• idoneidad: selective and differential for Salmonella spp.; selective and differential for Shigella spp.; selective and differential for bacteria (General Media)

Descripción

Aplicación

Hektoen enteric agar is a type of primary standard media, which may be commonly used in the selective detection and isolation of Salmonella in food microbiology labs and in human stool specimens.

Nota de preparación

Suspend 76.67 g in 1 litre distilled water and let it soak. Heat up by constant stirring until boiling. Cool to 55 - 60 °C and pour into sterile plates. Do not autoclave. The Medium is very thermolabile and thus overheating should be avoided.

Otras notas

Plating medium for the isolation of enteric pathogens; Isolation of Shigellae

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.

Información legal

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany

NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H317
• Consejos de prudencia: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Clasificaciones de peligro: Skin Sens. 1
• 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: dust mask type N95 (US), Eyeshields, Faceshields, Gloves