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Merck
CN

36408

Millipore

溴甲酚紫肉汤

NutriSelect® Plus, suitable for microbiology

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About This Item

UNSPSC代码:
41171606
NACRES:
NA.74

无菌性

non-sterile

质量水平

产品线

BioChemika

表单

powder

保质期

limited shelf life, expiry date on the label

组成

beef extract, 3.0 g/L
bromo cresol purple, 0.04 g/L
peptic digest of animal tissue, 10.0 g/L
sodium chloride, 5.0 g/L

制造商/商品名称

NutriSelect® Plus

技术

microbe id | utilization test: suitable
microbiological culture: suitable

最终pH

7.0±0.2 (25 °C)

应用

food and beverages
food and beverages

microbiology

适用性

bacteria
nonselective and differential for Enterobacter spp.
nonselective and differential for Escherichia coli
nonselective and differential for Klebsiella spp.
nonselective and differential for Salmonella spp.
nonselective and differential for Shigella spp.
nonselective and differential for coliforms

应用

溴甲酚紫肉汤用于研究碳水化合物的纯培养发酵

制备说明

Suspend 18 g in 1000 ml distilled water. Heat if necessary to dissolve the medium completely. Dispense in tubes containing inverted Durham`s tubes. Sterilize by autoclaving at 15 lbs pressure (121°C) for 10 minutes. Cool and aseptically add sterile desired carbohydrate to a final concentration of 0.5 - 1.0 %.

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

储存分类代码

11 - Combustible Solids

WGK

WGK 3

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Sharon Maes et al.
Journal of food protection, 82(2), 262-275 (2019-01-27)
After cleaning and disinfection (C&D), surface contamination can still be present in the production environment of food companies. Microbiological contamination on cleaned surfaces can be transferred to the manufactured food and consequently lead to foodborne illness and early food spoilage.

商品

沙门氏菌污染是全球食源性疾病的第二大成因。控制沙门氏菌的暴发是食品监管机构、餐馆和整个食品工业的一项重要任务。沙门氏菌家族包括2300多种血清型的细菌,但其中有两种类型,即肠炎沙门氏菌和鼠伤寒沙门氏杆菌,约占所有人类感染的一半。大多数沙门氏菌的暴发可以追溯到乳制品、家禽和肉制品,但沙门氏菌几乎可以在任何食物上生长。鸡、鸡蛋及其衍生产品的风险特别高。

Salmonella, with 2,300+ serotypes, causes half of food-borne illnesses, often from dairy, poultry, and eggs.

An article concerning selective growth media for differentiation and detection of Escherichia coli and other coliforms.

有关用于分化和检测大肠杆菌和其他大肠菌群的选择性生长培养基的一篇文章。

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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