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HiCromeTM 大肠杆菌琼脂 B

E. coli ChromoSelect Agar B
产品编号:3096707
规格:suitable for microbiology, NutriSelect® Plus
包装规格:36.6 G
产品类别:进口试剂
品牌:Millipore
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
309670736.6 G1720
产品别名

HiCromeTM 大肠杆菌琼脂 B

E. coli ChromoSelect Agar B

E. coli Agar B ChromoSelect

大肠杆菌琼脂 B HiCrome

基本信息
NACRES
NA.85
Application【应用】
HiCrome 大肠杆菌琼脂 B 建议用于检测和计数食物中的 大肠杆菌,不需要再通过膜过滤或吲哚试剂进行确认。当存在对大肠杆菌高度特异性的葡萄糖醛酸苷酶时,可从其他大肠菌中鉴别大部分的大肠杆菌菌株。大肠杆菌细胞可吸收 X-葡萄糖苷酸,而胞内葡萄糖醛酸苷酶则可断开发色团与葡萄糖苷酸之间的键合。释放的发色团使菌落呈蓝色。
Preparation Note【制备说明】
Suspend 36.6 g per litre in distilled water. Sterilize by autoclaving at 121℃ for 15 minutes. Cool to 50℃ and pour into sterile petri plates.
Footnote【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.
Legal Information【法律信息】
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
产品性质
Quality Level【质量水平】
200
sterility【无菌性】
non-sterile
form【形式】
powder
shelf life【保质期】
limited shelf life, expiry date on the label
composition【组成】
agar, 15 g/L
bile salt mixture, 1.5 g/L
casein enzymic hydrolysate, 20 g/L
X-glucuronide, 0.075 g/L
manufacturer/tradename
NutriSelect® Plus
final pH【最终pH】
7.2±0.2 (25 ℃)
application(s)
agriculture
bioburden testing
environmental
food and beverages
water monitoring
microbiology
suitability【适用性】
selective and differential for Escherichia coli
selective and differential for Klebsiella spp.
selective and differential for coliforms
安全信息
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
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