質(zhì)量水平

200
100

無(wú)菌性

non-sterile

形式

powder

保質(zhì)期

limited shelf life, expiry date on the label

組成

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

應(yīng)用

microbiological culture: suitable
microbiology: suitable
sample preparation: suitable

最終pH

7.0±0.2 (25 °C)

特色行業(yè)

Clinical Testing
Environmental
Food and Beverages

適用性

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

相關(guān)類別

Microbial Culture Media

一般描述

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

應(yīng)用

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

制備說(shuō)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.

其他說(shuō)明

糞便培養(yǎng)物中沙門氏菌和志賀菌的檢測(cè)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