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Merck
CN

D2935

Moeller 脱羧酶肉汤基础

NutriSelect® Plus, powder, nonselective and differential for Enterobacter spp., pack of 500 g, suitable for microbiology

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NACRES:
NA.85
UNSPSC Code:
41171606
Manufacturer/tradename:
NutriSelect® Plus
Form:
powder
Suitability:
nonselective and differential for Citrobacter spp., nonselective and differential for Enterobacter spp., nonselective and differential for Escherichia coli, nonselective and differential for Klebsiella spp., nonselective and differential for Proteus spp., nonselective and differential for Salmonella spp., nonselective and differential for Serratia spp., nonselective and differential for Shigella spp., nonselective and differential for coliforms, nonselective and differential for enterobacteriaceae
Application(s):
clinical testing
environmental
food and beverages, microbiology
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sterility

non-sterile

product line

BioChemika

form

powder

Quality Level

shelf life

limited shelf life, expiry date on the label

packaging

pack of 500 g

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbe id | specific enzyme detection: suitable, microbiological culture: suitable

final pH

6.0±0.2 (25 °C)

application(s)

clinical testing
environmental
food and beverages, microbiology

suitability

nonselective and differential for Citrobacter spp., nonselective and differential for Enterobacter spp., nonselective and differential for Escherichia coli, nonselective and differential for Klebsiella spp., nonselective and differential for Proteus spp., nonselective and differential for Salmonella spp., nonselective and differential for Serratia spp., nonselective and differential for Shigella spp., nonselective and differential for coliforms, nonselective and differential for enterobacteriaceae

Application

用于根据其对氨基酸脱羧基作用的能力来鉴定细菌.

Preparation Note

Suspend 10.52 g of Decarboxylase Broth Base in 1000 ml of distilled water. Add 10 g of either L-Arginine (Cat. No. 11010), or L-Lysine (Cat. No. 62840), or L-Ornithine (Cat. No. 75470). Heat to dissolve the medium completely. When L-ornithine is added, readjust the pH. Dispense in 5 ml quantities in screwcapped tubes. Sterilize by autoclaving at 15 lbs. pressure (121°C) for 10 minutes.

Other Notes

成分 (g/L)
动物组织消化物,5.00
牛肉提取物,5.00
右旋糖,0.50
溴甲酚紫,0.01
甲酚红,0.005
吡哆醛,0.005
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.

Legal Information

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

动植物来源培养基
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商品

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.

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。

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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