75977

PALCAM-Listerien-Selektiv-Agar

NutriSelect^® Plus, suitable for microbiology

• UNSPSC-Code: 41171606
• NACRES: NA.85

Eigenschaften

• Sterilität: non-sterile
• Qualitätsniveau: 200
• Form: powder
• Haltbarkeit: limited shelf life, expiry date on the label
• Zusammensetzung: agar, 13.0 g/L ; ammonium ferric citrate, 0.5 g/L ; esculin, 0.8 g/L ; glucose, 0.5 g/L ; lithium chloride, 15.0 g/L ; D-mannitol, 10.0 g/L ; peptone, 23.0 g/L ; phenol red, 0.08 g/L ; sodium chloride, 5.0 g/L ; starch, 1.0 g/L
• Hersteller/Markenname: NutriSelect^® Plus
• Methode(n): microbiological culture: suitable
• pH-Endwert: 7.0±0.2 (25 °C)
• Anwendung(en): agriculture; environmental; food and beverages; pathogen testing; veterinary; microbiology
• Eignung: selective and differential for Listeria spp.

Beschreibung

Allgemeine Beschreibung

Polymyxin acriflavine lithium chloride ceftazidime aesculin mannitol (PALCAM) Listeria Selective Agar is a selective medium. Selectivity is attained mainly by the inhibitory components like lithium chloride, acriflavine, polymyxin and ceftazidime. Two indicator systems confer its diagnostic properties: aesculin and ferric iron and D-mannitol combined with phenol red. This aids in easy differentiation of Listeria spp. from enterococci and staphylococci.

Anwendung

for differential diagnosis, for the isolation and detection of Listeria monocytogenes from fecal and biological material, food and heavily contaminated environmental specimens.

Angaben zur Herstellung

Dissolve 68.8 g in 1 litre distilled water. Sterilize by autoclaving at 121°C for 15 minutes. Cool down to 50°C and add the dissolved contents of 2 vials PALCAM Listeria Selective Supplement (Cat. No. 02336). The completed broth may appear hazy due to starch.

Sonstige Hinweise

Nachweis von Listeria-Spezies in Fleischprodukten

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: H315 - H319
• P-Sätze: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves