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表单
powder
质量水平
保质期
limited shelf life, expiry date on the label
组成
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
制造商/商品名称
NutriSelect® Plus
最终pH
7.1±0.2 (25 °C)
应用
agriculture
food and beverages
microbiology
储存温度
2-8°C
适用性
selective and differential for enterovirulent E. coli (EEC)
应用
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。
制备说明
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.
附注
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.
法律信息
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
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
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