Quality Segment
agency
USP
sterility
non-sterile
form
powder
shelf life
limited shelf life, expiry date on the label
composition
agar, 16.0 g/L , dipotassium hydrogen phosphate, 5.0 g/L ,
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
7.1±0.2 (25 °C)
application(s)
cleaning products
clinical testing
cosmetics
environmental
food and beverages
personal care, microbiology
suitability
selective and differential for Staphylococcus spp.
Application
Used for the differentiation of S. aueus. Vogel and Johnson enhanced the fermentation reaction by increasing the mannitol concentration to 1 % (w/v).
Preparation Note
Suspend 61.0 g in 1 litre of distilled water and bring gently to the boil to dissolve completely. Sterilize by autoclaving at 121°C for 15 minutes. Cool to 50°C and add 20 ml of sterile 1% potassium tellurite (Cat. No. 17774). Do not heat the complete medium!
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
存储类别
11 - Combustible Solids
闪点 (F)
Not applicable
闪点 (°C)
Not applicable
PPE（个人防护设备）
Eyeshields, Gloves, type N95 (US)