44653

EC-Bouillon

suitable for microbiology, NutriSelect^® Basic

• Synonym(e): Escherichia Coli Bouillon
• UNSPSC-Code: 41171606
• NACRES: NA.74

Eigenschaften

• Agentur: according to ISO 7251:2005
• Qualitätsniveau: 200
• Sterilität: non-sterile
• Form: powder
• Haltbarkeit: limited shelf life, expiry date on the label
• Zusammensetzung: bile salts, 1.5 g/L ; casein digest (pancreatic), 20 g/L ; dipotassium phosphate, 4 g/L ; lactose, 5 g/L ; potassium phosphate, 1.5 g/L ; sodium chloride, 5 g/L
• Hersteller/Markenname: NutriSelect^® Basic
• Methode(n): microbiological culture: suitable
• pH-Endwert: 6.9±0.2 (25 °C)
• Anwendung(en): agriculture; bioburden testing; environmental; food and beverages; water monitoring; microbiology
• Eignung: selective for Escherichia coli; selective for coliforms

Beschreibung

Anwendung

Zur selektiven Detektion von Coliformem und E. coli in Wasser, Nahrungsmitteln und anderen Materialien.

Angaben zur Herstellung

Dissolve 37 g in 1 litre distilled water and distribute into test-tubes containing inverted Durham tubes. Sterilize by autoclaving at 121°C for 15 minutes.

Sonstige Hinweise

E. coli Quantifizierung in vakuumverpacktem Rindfleisch durch die MPN (most probable number) Methode

Fußnote

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.

Rechtliche Hinweise

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

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

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)