17221

Tryptone Yeast extract Agar

suitable for microbiology, NutriSelect^® Plus

• Codice UNSPSC: 41171605
• NACRES: NA.85

Proprietà

• Sterilità: non-sterile
• Livello qualitativo: 200
• Forma fisica: powder
• Durata: limited shelf life, expiry date on the label
• Composizione: agar, 12 g/L ; casein enzymic hydrolysate, 6 g/L ; yeast extract powder, 3 g/L
• Produttore/marchio commerciale: NutriSelect^® Plus
• tecniche: microbiological culture: suitable
• pH finale: 7.2±0.2 (25 °C)
• applicazioni: environmental; food and beverages; water monitoring; microbiology
• Compatibilità: nonselective for Enterobacter spp.; nonselective for Escherichia coli; nonselective for Salmonella spp.; nonselective for bacteria (General Media); nonselective for coliforms

Descrizione

Applicazioni

Recommended by ISO Committee for estimation of microbial counts in water under the specification ISO 6222:1999.

Nota sulla preparazione

Suspend 21 g in 1 litre distilled water. Heat to boiling to dissolve the medium completely. Sterilize by autoclaving at 121°C for 15 minutes.

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

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)