50725

Nocive Brewers Bacteria Broth Base, modified

suitable for microbiology, NutriSelect^® Plus

• Sinónimos: Detection Broth for bacterial beer spoilers, Pedi-Lacto Selective Beer Broth
• Código UNSPSC: 41171607
• NACRES: NA.85

Propiedades

• esterilidad: non-sterile
• Nivel de calidad: 200
• Formulario: powder
• caducidad: limited shelf life, expiry date on the label
• composición: beef extract, 2 g/L ; chlorophenol red, 0.07 g/L ; L-cysteine hydrochloride, 0.2 g/L ; dextrose, 15 g/L ; disodium phosphate, 2 g/L ; L-malic acid, 0.5 g/L ; maltose, 15 g/L ; pancreatic digest of casein, 5 g/L ; polysorbate 80, 0.5 g/L ; potassium acetate, 6 g/L ; yeast extract, 5 g/L
• fabricante / nombre comercial: NutriSelect^® Plus
• técnicas: microbiological culture: suitable
• pH final: 5.8±0.2 (25 °C)
• aplicaciones: bioburden testing; food and beverages; sample preparation; microbiology
• idoneidad: Leuconostoc spp.; Pediococcus spp.; selective for Lactobacillus spp.; selective for Lactococcus spp.

Descripción

Aplicación

Selective medium used for the detection of contaminating/spoilage microorganisms in brewery.

Nota de preparación

Suspend 51,3 grams of the medium in 500 ml of distilled water and 500 ml of beer without gas. Mix well. Heat for one minute with frequent agitation until the medium is completely dissolved. Sterilize in autoclave at 121°C for 15 minutes.

Nota al pie de página

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.

Información legal

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

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

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable