59968
Modified lauryl sulfate tryptose broth acc. GB
suitable for microbiological culture, NutriSelect® Plus
agency
GB 4789.40-2016
form
powder
composition
Dipotassium hydrogen phosphate, 2.75 g , Lactose, 5.0 g , Potassium dihydrogen phosphate, 2.75 g , Sodium chloride, 34.0 g , Sodium lauryl sulfate, 0.1 g , Trypticase, 20.0 g
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
6.8± 0.2 (25 °C)
suitability
suitable for microbiology
application(s)
food and beverages
microbiology
Quality Level
Application
Recommended by GB 4789.40-2016 for selective enrichment of Cronobacter (formerly E. sakazakii) from milk and milk products.
Preparation Note
Suspend 64.6g/L, autoclave at 121 ℃ for 15 minutes, when cooling to 45-50 ℃, add 1 vial of Vancomycin Supplement (Cat. No. 75423).
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
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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