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Merck
CN

84369

显色沙门氏菌琼脂

suitable for microbiology, NutriSelect® Basic, 100188 to be used as a replacement item. Search to explore!

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UNSPSC Code:
41171606
NACRES:
NA.74
MDL number:
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sterility

non-sterile

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 15 g/L , meat extract, 1 g/L , peptone, 5 g/L , sodium chloride, 5 g/L , sodium deoxycholate, 1 g/L , yeast extract, 2 g/L

manufacturer/tradename

NutriSelect® Basic

final pH

7.3±0.2 (25 °C)

application(s)

clinical testing
environmental
food and beverages, microbiology

storage temp.

2-8°C

suitability

selective and differential for Escherichia coli, selective and differential for Klebsiella spp., selective and differential for Proteus spp., selective and differential for Salmonella spp., selective and differential for Shigella spp., selective and differential for coliforms, selective and differential for enterobacteriaceae

Quality Level

Application

A differential diagnostic agar for the detection of Salmonella in food and clinical material. A modification of the formulation described by Rambach (1990).

Preparation Note

Dissolve 29 g Salmonella Chromogen Agar and 1 vial Salmonella Chromogen Agar Supplement (Cat. No. 38589) in 1 litre distilled water. Boil and shake for 35-40 minutes to dissolve the medium completely. Do not autoclave or overheat. Cool the medium as fast as possible to 45-50°C and shake gently for a further 30 minutes or less. Pour into cool petri dishes.

Other Notes

双壳贝类中沙门氏菌的分离和计数;从其他肠杆菌中鉴别沙门氏菌的研究
This product has been replaced by 100188 ChromocultRambach agar ref to ISO 6579
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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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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A Rambach
Applied and environmental microbiology, 56(1), 301-303 (1990-01-01)
A new agar medium for the differentiation of Salmonella spp. from other members of the family Enterobacteriaceae is described. This medium exploits a novel phenotypic characteristic of Salmonella spp.: the formation of acid from propylene glycol. This characteristic may be
P. Monfort et al.
Journal of Microbiological Methods, 19, 67-67 (1994)
R.C. Garrick et al.
Letters in Applied Microbiology, 18, 187-187 (1994)

商品

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

选择性培养基可以为微生物的检测、识别和计数提供更快的结果和肉眼确认

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。

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