Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
composition
bile salts mixture, 1.5 g/L , casein enzymic hydrolysate, 10.0 g/L , chromogenic mixture, 1.3 g/L , sorbitol, 10.0 g/L
manufacturer/tradename
NutriSelect® Plus
final pH
7.1±0.2 (25 °C)
application(s)
agriculture
food and beverages, microbiology
storage temp.
2-8°C
suitability
selective and differential for enterovirulent E. coli (EEC)
Application
EC 0157:H7 HiCrome™ 增菌肉汤（基础）建议用于通过显色法分离和选择性鉴别食物和环境样品中的大肠杆菌 0157:H7。
Preparation Note
Suspend 11.4 g in 495 ml distilled water. Heat to boiling to dissolve the medium completely. DO NOT AUTOCLAVE. Cool to 45-50°C and aseptically add the contents of 1 vial of EC 0157:H7 ChromoSelect Selective Supplement I (Cat. No. 80331) to the medium. Mix well and pour into sterile test tubes.
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
HiCrome is a trademark of HiMedia Laboratories Pvt. Ltd.
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