半岛bd体育手机客户端 说明

一般描述

China Blue Lactose Agar is a selective medium for differentiating lactose fermenting and lactose non-fermenting microorganisms.

制备说明

Dissolve 35.5 g in 1 litre distilled water. Sterilize by autoclaving at 121℃ for 15 minutes.

其他说明

牛奶中细菌的计数

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

基本信息

NACRES

NA.74

半岛bd体育手机客户端 性质

质量水平	100
无菌性	non-sterile
半岛bd体育手机客户端 线	BioChemika
形式	powder
保质期	limited shelf life, expiry date on the label
组成	agar, 12 g/L casein peptone, 5 g/L china blue, 0.375 g/L lactose, 10 g/L meat extract, 3 g/L sodium chloride, 5 g/L
manufacturer/tradename	NutriSelect?Basic
technique(s)	microbe id | utilization test: suitable microbiological culture: suitable
最终pH	7.0±0.2 (25 ℃)
application(s)	bioburden testing environmental food and beverages water monitoring microbiology
适用性	nonselective and differential forEscherichia coli nonselective and differential forProteusspp. nonselective and differential forSalmonellaspp. nonselective and differential forStaphylococcusspp. nonselective and differential for coliforms nonselective and differential for enterobacteriaceae

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)