96724

Ringers-Lösung-Tabletten, ¹/₄ stark

suitable for microbiology, NutriSelect^® Basic

• Synonym(e): Ringers solution tablets, ¹/₄ strength
• NACRES: NA.85
• UNSPSC Code: 41171607

Eigenschaften

• agency: according to ISO 11731:2017
• Quality Segment: 200
• sterility: non-sterile
• form: tablet
• shelf life: limited shelf life, expiry date on the label
• composition: calcium chloride hexahydrate, 0.12 g/L , potassium chloride, 0.105 g/L , sodium bicarbonate, 0.05 g/L , sodium chloride, 2.25 g/L
• manufacturer/tradename: NutriSelect^® Basic
• application(s): environmental; food and beverages; pharmaceutical; sample preparation; surface monitoring, microbiology
• suitability: bacteria

Beschreibung

General description

One tablet is sufficient for 500mL

Application

A solution that maintains the osmotic balance for bacteria. Used for the preparation of suspension of samples and for use as a diluent in dilution techniques for enumeration. Also used in the microbial control of apparatus by the rinse and swab method.
Ringers solution 1/4 strength tablets has been used:

• in inoculum preparation from mid and hind gut samples
• to rinse the corneal surface to demonstrate the integrity of the corneal epithelium by fluorescein sodium staining
• to wash the discs in antimicrobial bioassay of lignin compounds
• to soak the gauze, to keep the spinal cord well saturated

Preparation Note

Dissolve 1 tablet in 500 ml of deionised water.

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

• Lagerklasse: 13 - Non Combustible Solids
• wgk: WGK 1