39727

Perfringens Agar Base

suitable for microbiology, NutriSelect^® Plus

• Código UNSPSC: 41171609
• NACRES: NA.85

Propriedades

• esterilidade: non-sterile
• Nível de qualidade: 200
• forma: powder
• composição: 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/nome comercial: NutriSelect^® Plus
• técnica(s): microbiological culture: suitable
• aplicação(ões): bioburden testing; cleaning products; cosmetics; environmental; food and beverages; personal care; microbiology
• adequação: selective and differential for Clostridium spp.

Descrição

Descrição geral

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

Aplicação

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

Nota de preparo

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 de rodapé

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.

Informações legais

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

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

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H319
• Declarações de precaução: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Classificações de perigo: Eye Irrit. 2
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)