Quality Level
sterility
non-sterile
form
powder
shelf life
limited shelf life, expiry date on the label
composition
dipotassium phosphate, 2.75 g/L , enzymatic digest of plants and animal tissue, 20 g/L , lactose, 5 g/L , lauryl sulfate, 0.1 g/L , monopotassium phosphate, 2.75 g/L , sodium chloride, 34 g/L
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
6.8±0.2 (25 °C)
application(s)
clinical testing
environmental
food and beverages
sample preparation
water monitoring, microbiology
suitability
selective for Cronobacter spp.
Application
ISO 委员会推荐将本品用作牛奶和奶制品中阪崎肠杆菌的选择性增菌培养基。
Preparation Note
Dissolve 64.6 grams in 1000 ml distilled water. Sterilize by autoclaving at 121°C for 15 minutes. Cool to 50°C and aseptically add rehydrated contents of 1 vial of Vancomycin Supplement (Cat. No. 75423). Mix well and distribute in tubes as desired so as to obtain final concentration of 10μg of vancomycin per ml of the 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
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
动植物来源培养基
此项目有
A simple and rapid cultural method for detection of Enterobacter sakazakii in environmental samples.
O Guillaume-Gentil et al.
Journal of food protection, 68(1), 64-69 (2005-02-05)
A method was developed to detect and identify Enterobacter sakazakii in environmental samples. The method is based on selective enrichment at 45+/-0.5 degrees C in lauryl sulfate tryptose broth supplemented with 0.5 M NaCl and 10 mg/liter vancomycin (mLST) for
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