73067

Tween-Esterase-Testagar-Basis

suitable for microbiology, NutriSelect^® Plus

• UNSPSC Code: 41171606

Eigenschaften

• form: powder
• Quality Segment: 200
• shelf life: 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
• manufacturer/tradename: NutriSelect^® Plus
• final pH: 7.4±0.2 (25 °C)
• application(s): food and beverages, microbiology
• suitability: Yersinia spp.

Beschreibung

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.

Preparation Note

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.

Other Notes

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.

Legal Information

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

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

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3