39727

Perfringens Agar Basis

suitable for microbiology, NutriSelect^® Plus

• Código UNSPSC: 41171609
• NACRES: NA.85

Propiedades

• esterilidad: non-sterile
• Nivel de calidad: 200
• Formulario: powder
• composición: Agar, 15 g/L ; Beef extract, 5 g/L ; Ferric ammonium citrate, 1 g/L ; Papaic digest of soybean meal, 5 g/L ; Sodium metabisulphite, 1 g/L ; Tryptose, 15 g/L ; Yeast extract, 5 g/L
• fabricante / nombre comercial: NutriSelect^® Plus
• técnicas: microbiological culture: suitable
• aplicaciones: bioburden testing; cleaning products; cosmetics; environmental; food and beverages; personal care; microbiology
• idoneidad: selective and differential for Clostridium spp.

Descripción

Descripción general

Perfringens Agar Base with the addition of selective supplement and enrichment is used for the presumptive identification and enumeration of Clostridium perfringens from food.

Aplicación

Perfringens Agar Base has been used in the cell culture of Clostridium perfringens.

Nota de preparación

Suspend 23.5 g of Perfringens Agar Base in 475 ml of distilled water. Boil to dissolve the medium completely. Sterilize by autoclaving at 15 lbs pressure (121°C) for 15 minutes. Cool to 50°C. Add 25 ml of Egg Yolk Emulsion (Cat. No. 17148) and additionally the rehydrated contents of 1 vial of Perfringens S.F.P. Supplement (Cat. No. 53436) or 1 vial of Perfringens T.S.C. Supplement (Cat. No. P9352). Mix well and pour into sterile petri plates.

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: H319
• Consejos de prudencia: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Clasificaciones de peligro: Eye Irrit. 2
• 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)