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Merck
CN

90918

RajHans ChromoSelect Medium, Modified

NutriSelect® Plus, suitable for microbiology

Synonym(s):

ChromoSelect Salmonella Medium, modified, Salmonella RajHans Chromogen Medium, modified

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About This Item

UNSPSC Code:
41171606
NACRES:
NA.85

Key Documents

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form

powder

Quality Level

200

shelf life

limited shelf life, expiry date on the label

composition

agar, 12.0 g/L
casein enzymic hydrolysate, 8.0 g/L
chromogenic mixture, 4.32 g/L
lactose, 3.0 g/L
neutral red, 0.02 g/L
peptic digest of animal tissure, 4.0 g/L
sodium chloride, 5.0 g/L
sodium deoxycholate, 1.0 g/L
yeast extract, 5.0 g/L

manufacturer/tradename

NutriSelect® Plus

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 Salmonella spp.
selective and differential for enterobacteriaceae

Related Categories

Application

RajHans ChromoSelect Medium for identification and differentiation of Salmonella species from the members of Enterobacteriaceae, especially Proteus species.

Preparation Note

Suspend 42.34 g in 1000 ml distilled water. Heat to boiling to dissolve the medium completely. DO NOT AUTOCLAVE. Cool to 45-50°C, mix well and pour into sterile petri plates.

Other Notes

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCCD4548
BCBS3108V

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Articles

Differentiation and ID Media for Salmonella

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

显色培养基概述

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

沙门氏菌分离和鉴定培养基

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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