11705

Baird-Parker-Agar

NutriSelect^® Basic, powder, final pH 6.8±0.2 (25 °C), pkg of 500 g, non-sterile

• Synonym(e): Staphylokokken-Selektivagar
• UNSPSC-Code: 41171606
• NACRES: NA.74

Eigenschaften

• Agentur: according to GB 4789.10-2018; according to ISO 6888-1:2020; according to ISO 6888-2:2020
• Qualitätsniveau: 200
• Sterilität: non-sterile
• Produktlinie: BioChemika
• Form: powder
• Haltbarkeit: limited shelf life, expiry date on the label
• Zusammensetzung: agar, 15 g/L ; casein peptone, 10 g/L ; glycine, 12 g/L ; lithium chloride, 5 g/L ; meat extract, 5 g/L ; sodium pyruvate, 10 g/L ; yeast extract, 1 g/L
• Verpackung: pkg of 500 g
• Hersteller/Markenname: NutriSelect^® Basic
• Methode(n): microbe id | specific enzyme detection: suitable
• pH-Endwert: 6.8±0.2 (25 °C)
• Anwendung(en): bioburden testing; clinical testing; environmental; food and beverages; microbiology; pharmaceutical; veterinary
• Eignung: selective and differential for Staphylococcus spp.

Beschreibung

Anwendung

Für die Isolierung und Differenzierung von Staphylokken in Nahrungsmitteln und pharmazeutischen Produkten gemäß Baird-Parker.

Angaben zur Herstellung

Dissolve 58 g in 950 ml distilled water and heat with frequent agitation; boil for one minute. Autoclave at 121°C for 15 minutes. Cool to 45-50°C and add 50 ml egg yolk tellurite emulsion (Cat. No. 75208). Mix thoroughly and dispense into Petri dishes. Inoculate the specimen and streak and incubate at 35°C for 24-48 hours.
Alternatively one vial of RPF Supplement (Rabbit Plasma Fibrinogen Supplement; Cat. No 05939) may be added to 90 ml Baird Parker Agar Base with in place of egg yolk emulsion for the identification of coagulase positive staphylococci.
This medium is only a part of the identification. Other tests may be required.

Sonstige Hinweise

Selective isolation of coagulase-positive Staphylococcus aureus

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

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H317,H319
• P-Sätze: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Sens. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)