70189

Violettrot-Galle-Glukose-Agar

suitable for microbiology, NutriSelect^® Plus

• Synonym(e): VRBG-Agar
• UNSPSC-Code: 41171606
• NACRES: NA.85

Eigenschaften

• Agentur: according to ISO 21528-1:2017; according to ISO 21528-2:2017
• Qualitätsniveau: 200
• Sterilität: non-sterile
• Form: powder
• Haltbarkeit: limited shelf life, expiry date on the label
• Zusammensetzung: agar, 13.0 g/L ; bile salts, 1.5 g/L ; crystal violet, 0.002 g/L ; dextrose, 10.0 g/L ; neutral red, 0.03 g/L ; peptone (from gelatin), 7.0 g/L ; sodium chloride, 5.0 g/L ; yeast extract, 3.0 g/L
• Hersteller/Markenname: NutriSelect^® Plus
• Methode(n): microbiological culture: suitable
• pH-Endwert: 7.4±0.2 (25 °C)
• Anwendung(en): agriculture; bioburden testing; environmental; food and beverages; water monitoring; microbiology
• Eignung: selective and differential for Citrobacter spp.; selective and differential for Enterococcus spp.; selective and differential for Escherichia coli; selective and differential for Klebsiella spp.; selective and differential for Proteus spp.; selective and differential for Salmonella spp.; selective and differential for Shigella spp.; selective and differential for coliforms; selective and differential for enterobacteriaceae

Beschreibung

Anwendung

Selektivmedium für die Isolierung und Auszählung von Enterobakterien.

Angaben zur Herstellung

Suspend 39.5g in 1 litre of distilled water and let soak. Bring to the boil to fully dissolve the powder. Sterilize by boiling for 1 minute with frequent agitation. DO NOT AUTOCLAVE. Prolonged heating in thermostatic bath could cause slight precipitates.

Sonstige Hinweise

Auszählen von Enterobacteriaceaen in Milch

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)