44653

EC Broth

suitable for microbiology, NutriSelect^® Basic

• Synonyme(s) : Escherichia Coli Broth
• Code UNSPSC : 41171606
• Nomenclature NACRES : NA.74

Propriétés

• Agence: according to ISO 7251:2005
• Niveau de qualité: 200
• Stérilité: non-sterile
• Forme: powder
• Durée de conservation: limited shelf life, expiry date on the label
• Composition: bile salts, 1.5 g/L ; casein digest (pancreatic), 20 g/L ; dipotassium phosphate, 4 g/L ; lactose, 5 g/L ; potassium phosphate, 1.5 g/L ; sodium chloride, 5 g/L
• Fabricant/nom de marque: NutriSelect^® Basic
• Technique(s): microbiological culture: suitable
• pH final: 6.9±0.2 (25 °C)
• Application(s): agriculture; bioburden testing; environmental; food and beverages; water monitoring; microbiology
• Adéquation: selective for Escherichia coli; selective for coliforms

Description

Application

For the selective detection of coliforms and E. coli in water, food and other material.

Notes préparatoires

Dissolve 37 g in 1 litre distilled water and distribute into test-tubes containing inverted Durham tubes. Sterilize by autoclaving at 121°C for 15 minutes.

Autres remarques

E. coli counts in vacuum-packed beef by the MPN technique.

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)