质量水平

200
100

无菌性

non-sterile

形式

powder

保质期

limited shelf life, expiry date on the label

组成

L-cystine, 0.01 g/L
lactose, 4 g/L
mixed peptone, 5 g/L
sodium dihydrogen phosphate, 10 g/L
sodium hydrogen selenite, 4 g/L

manufacturer/tradename

NutriSelect^® Plus

应用

microbiological culture: suitable
microbiology: suitable
sample preparation: suitable

最终pH

7.0±0.2 (25 °C)

特色行业

Clinical Testing
Environmental
Food and Beverages

适用性

selective for Proteus spp.
selective for Pseudomonas spp.
selective for Salmonella spp.

相关类别

Microbial Culture Media

一般描述

Selenite Cystine Broth can be used for the enrichment of Salmonella from feces, food and other material.

应用

for the enrichment of Salmonella from feces, food and other material

制备说明

Dissolve 23 g in 1 litre distilled water. Warm carefully but not above 60°C. Do NOT sterilize. Pour into sterile containers. Sterile filter for longer storage. Store in the dark at 4°C. Discard on formation of a sediment or when the solution turns reddish.

其他说明

粪便培养物中沙门氏菌和志贺菌的检测研究

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