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Violet Red Bile Agar acc. GB

品牌
Millipore
货号
40689
规格纯度
suitable for microbiology, NutriSelect® Plus
参考价格
299.3 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
Violet Red Bile Agar acc. GB
VRB-Agar
VRBL-Agar
Violet Red Bile Lactose Agar
VRBA
产品介绍:

产品说明

应用

A selective medium for the detection and enumeration of coliform organisms, especially the Coli-aerogenes-group in water, milk and other dairy products.

制备说明

Suspend 41.5 g in 1 litre of distilled water and let it sock for 5 minutes. Bring to boil and distribute into plates or tubes. Sterilization at 121℃ for 15 minutes is optional, but if the medium is to be used on the same day of preparation it need to be sterilized. No sterilization improves the recovery of the stressed microorganisms.

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.

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

质量水平100
agencyaccording to GB 4789.3-2016
形式powder
保质期limited shelf life, expiry date on the label
组成agar, 15 g/L
bile salt or No.3 bile salt, 1.5 g/L
crystal violet, 0.002 g/L
lactose, 10 g/L
neutral red, 0.03 g/L
peptone, 7 g/L
sodium chloride, 5 g/L
yeast extract, 3 g/L
manufacturer/tradenameNutriSelect® Plus
application(s)environmental
food and beverages
microbiology
适用性coliforms

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3

Sigma-Aldrich

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