70151

Nutrient Gelatin

NutriSelect^® Plus, suitable for microbiology

• Numéro MDL: MFCD00147767
• Code UNSPSC : 41171606
• Nomenclature NACRES : NA.74

Propriétés

• Agence: according to ISO 6579:2014
• Niveau de qualité: 200
• Stérilité: non-sterile
• Gamme de produits: BioChemika
• Forme: powder
• Durée de conservation: limited shelf life, expiry date on the label
• Composition: gelatine, 120 g/L ; meat extract, 3 g/L ; peptone, 5 g/L
• Fabricant/nom de marque: NutriSelect^® Plus
• Technique(s): microbe id | specific enzyme detection: suitable
• pH final: 6.8±0.2 (20 °C)
• Application(s): agriculture; bioburden testing; clinical testing; environmental; food and beverages; life science and biopharma; water monitoring; microbiology
• Adéquation: nonselective and differential for Bacillus spp.; nonselective and differential for Clostridium spp.; nonselective and differential for Proteus spp.; nonselective and differential for Serratia spp.; nonselective and differential for Staphylococcus spp.; proteolytic bacteria

Description

Application

Nutrient Gelatin is recommended for the determination of gelatin-liquefying microorganisms as well as for the enumeration of proteolytic organisms in water by the plate count test.

Notes préparatoires

Suspend 128 g in 1 litre of distilled water. Bring to the boil to dissolve completely. Sterilize by autoclaving at 121°C for 15 minutes. Mix well before pouring and cool to below 20°C or leave to set in a refrigerator.

Autres remarques

Gelatin liquefaction by bacteria

Note de bas de page

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.

Informations légales

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

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

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)