39727

Perfringens Agar Basis

suitable for microbiology, NutriSelect^® Plus

• Codice UNSPSC: 41171609
• NACRES: NA.85

Proprietà

• Sterilità: non-sterile
• Livello qualitativo: 200
• Forma fisica: powder
• Composizione: 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
• Produttore/marchio commerciale: NutriSelect^® Plus
• tecniche: microbiological culture: suitable
• applicazioni: bioburden testing; cleaning products; cosmetics; environmental; food and beverages; personal care; microbiology
• Compatibilità: selective and differential for Clostridium spp.

Descrizione

Descrizione generale

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

Applicazioni

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

Nota sulla preparazione

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 a piè di pagina

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.

Note legali

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

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

Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H319
• Consigli di prudenza: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Classi di pericolo: Eye Irrit. 2
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)