73067

Tween Esterase Test Agar Base

suitable for microbiology, NutriSelect^® Plus

• Code UNSPSC : 41171606

Propriétés

• Forme: powder
• Niveau de qualité: 200
• Durée de conservation: limited shelf life, expiry date on the label
• Composition: agar, 15.0 g/L ; calcium chloride, 0.1 g/L ; peptone, 10.0 g/L ; sodium chloride, 5.0 g/L
• Fabricant/nom de marque: NutriSelect^® Plus
• pH final: 7.4±0.2 (25 °C)
• Application(s): food and beverages; microbiology
• Adéquation: Yersinia spp.

Description

Application

For confirmation of Yersinia enterocolitica .The composition and performance criteria of this medium are as per the specifications laid down in ISO 10273:2017.

Notes préparatoires

Suspend 30.01 grams in 1000 ml distilled water containing 10ml of Tween 80. Heat to boiling to dissolve the medium completely. Sterilize by autoclaving at 15 lbs pressure (121°C) for 30 minutes. Mix well and distribute in tubes and allow the tubes to set in sloped form with a long slants and a minimal butt.

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

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H319
• Conseils de prudence: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Classification des risques: Eye Irrit. 2
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3