产品名称
HiCrome™ 沙门氏菌琼脂, NutriSelect® Plus, suitable for microbiology
sterility
non-sterile
form
powder
shelf life
limited shelf life, expiry date on the label
composition
agar, 13 g/L
bile salt mixture, 1 g/L
chromogenic mixture, 5.4 g/L
peptic digest of animal tissue, 6 g/L
yeast extract, 2.5 g/L
manufacturer/tradename
NutriSelect® Plus
pH
7.7±0.2 (25 °C)
application(s)
environmental
food and beverages
microbiology
suitability
selective and differential for Salmonella spp.
selective and differential for Shigella spp.
Quality Level
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Application
HiCrome 沙门氏菌琼脂是一种选择性培养基，用于对食物和水中的大肠杆菌和沙门氏菌进行同时检测。根据菌落特性可轻易地区分大肠杆菌和沙门氏菌。沙门氏菌产生淡紫色菌落，周围带晕环。大肠杆菌具有特征性的蓝色，其他微生物则产生无色菌落。特征性的浅紫色和蓝色是由显色混合物引起的。
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.
Preparation Note
Suspend 27.9 g in 1 litre distilled water. Boil gently to dissolve the medium completely. DO NOT AUTOCLAVE. Cool to 50°C. Mix well and pour into sterile petri plates.
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
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
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