51463

Urea Broth

NutriSelect^® Basic, powder, for urea-degrading bacteria, pack of 500 g, suitable for microbiology

• NACRES: NA.74
• UNSPSC Code: 41171606
• Manufacturer/tradename: NutriSelect^® Basic
• Form: powder
• Suitability: nonselective and identification for Enterobacter spp., nonselective and identification for Escherichia coli, nonselective and identification for Klebsiella spp., nonselective and identification for Proteus spp., nonselective and identification for Salmonella spp., nonselective and identification for coliforms, nonselective and identification for enterobacteriaceae, urea-degrading bacteria
• Application(s): clinical testing; environmental; food and beverages, microbiology

Properties

• sterility: non-sterile
• Quality Segment: 100
• product line: BioChemika
• form: powder
• shelf life: limited shelf life, expiry date on the label
• composition: dipotassium hydrogen phosphate, 9.5 g/L , phenol red, 0.01 g/L , potassium dihydrogen phosphate, 9.1 g/L , urea, 20 g/L , yeast extract, 0.1 g/L
• packaging: pack of 500 g
• manufacturer/tradename: NutriSelect^® Basic
• technique(s): microbe id | specific enzyme detection: suitable, microbiological culture: suitable
• final pH: 6.8±0.2 (25 °C)
• application(s): clinical testing; environmental; food and beverages, microbiology
• suitability: nonselective and identification for Enterobacter spp., nonselective and identification for Escherichia coli, nonselective and identification for Klebsiella spp., nonselective and identification for Proteus spp., nonselective and identification for Salmonella spp., nonselective and identification for coliforms, nonselective and identification for enterobacteriaceae, urea-degrading bacteria

Description

Application

Differential medium for the detection of urea-utilizing microorganisms, acc. to Rustigian and Stuart (1941).

Preparation Note

Dissolve 38.7 g in 1 litre distilled water and filter sterilize. This medium must NOT be heated.

Other Notes

Adaption of urea broth for radiosterilization

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

Safety Information

• Storage Class: 11 - Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)