70151

Nutrient Gelatin

NutriSelect^® Plus, suitable for microbiology

• Número MDL: MFCD00147767
• Código UNSPSC: 41171606
• NACRES: NA.74

Propriedades

• Agency: according to ISO 6579:2014
• Nível de qualidade: 200
• esterilidade: non-sterile
• linha de produto: BioChemika
• Formulário: powder
• prazo de validade: limited shelf life, expiry date on the label
• composição: gelatine, 120 g/L ; meat extract, 3 g/L ; peptone, 5 g/L
• fabricante/nome comercial: NutriSelect^® Plus
• técnica(s): microbe id | specific enzyme detection: suitable
• pH final: 6.8±0.2 (20 °C)
• aplicação(ões): agriculture; bioburden testing; clinical testing; environmental; food and beverages; life science and biopharma; water monitoring; microbiology
• adequação: 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

Descrição

Aplicação

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.

Nota de preparo

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.

Outras notas

Gelatin liquefaction by bacteria

Nota de rodapé

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.

Informações legais

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

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

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)