sterility
non-sterile
Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
composition
agar, 12 g/L , D(-)-mannitol, 10 g/L , meat extract, 1 g/L , meat peptone, 10 g/L , phenol red, 0.025 g/L , sodium chloride, 10 g/L
manufacturer/tradename
NutriSelect® Basic
technique(s)
microbiological culture: suitable
final pH
7.1±0.2 (25 °C)
application(s)
clinical testing
environmental
food and beverages, microbiology
suitability
selective and differential for Bacillus cereus, selective and differential for Bacillus spp.
Application
For enumeration, identification and isolation of Bacillus cereus in food.
Preparation Note
Dissolve 43 g in 900 ml water. Sterilize by autoclaving at 121°C for 15 minutes and let cool to 45-50°C. Add 100 ml egg-yolk suspension (Cat. No. 17148) and 10 mg polymyxin B (Cat. No. 81334) or 2 vial/l Polymyxin B Selective Supplement (Cat. No. P9602) to the autoclaved solution.
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.
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
Disclaimer
This product will be discontinued in the near future; however, stock is still available. The recommended replacement product is 1.05267 - Mannitol egg yolk polymyxin agar (base)
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable