50875

GSP-Agar

suitable for microbiology, NutriSelect^® Plus

• Synonym(e): Pseudomonaden-Aeromonaden-Selektivagar nach Kielwein
• UNSPSC-Code: 41171606
• NACRES: NA.74

Eigenschaften

• Sterilität: non-sterile
• Qualitätsniveau: 200
• Form: powder
• Haltbarkeit: limited shelf life, expiry date on the label
• Zusammensetzung: agar, 12 g/L ; magnesium sulfate, 0.5 g/L ; phenol red, 0.36 g/L ; potassium dihydrogen phosphate, 2 g/L ; sodium L-glutamate, 10 g/L ; starch (soluble), 20 g/L
• Hersteller/Markenname: NutriSelect^® Plus
• Methode(n): microbiological culture: suitable
• pH-Endwert: 7.2±0.2 (25 °C)
• Anwendung(en): bioburden testing; environmental; food and beverages; water monitoring; microbiology
• Eignung: Aeromonas spp.; selective and differential for Pseudomonas spp.

Beschreibung

Allgemeine Beschreibung

Agar is a complex gelatinous carbohydrate, and is added to the LB broth (Lysogeny broth, Luria broth, Lennox broth, or Luria-Bertani medium), in order to form gel for bacteria to grow upon. LB Broth is the most widely used nutritionally rich medium, for the culture and growth of bacteria. There are several different formulations of Lb broth, but the composition is generally the same comprising of peptides and casein peptones, trace elements, mineral and vitamins.

Anwendung

Zur Detektion von Pseudomonas und Aeromonas in allen möglichen Nahrungsmitteln, wie auch in der Wasserversorgung von Firmen der Nahrungsmittelverarbeitung.

Angaben zur Herstellung

Dissolve 45 g in 1 litre distilled water and sterilize by autoclaving at 121°C for 15 minutes. Cool to 45-50°C and add 100′000 IU/l Penicillin G (Cat. No. 13752; 60mg/l) and if desired 10 mg/l Pimaricin (Cat. No. 80482; 400ul/l). Mix well and pour into sterile petri plates.

Sonstige Hinweise

Ein Medium für die selektive Kultivierung von Pseudomonas und Aeromonas; Der aerobe Pseudomonas - eine taxonomische Studie

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 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)