Skip to Content
Merck
CN

Key Documents

View All Documentation

5.74846

Buffered Peptone Water

ReadyStream® (Media bag), GranuCult® prime, according to ISO, FDA-BAM, EP, granular, pack of 3 × 100 L, for use with ReadyStream® System

Synonym(s):

Buffered, Buffered Peptone Solution, Concentrated media, GranuCult® Buffered peptone water media, ISO compliant BPW media, Peptone Water, Peptone Water (buffered), Phosphate-buffered, ReadyStream® Buffered Peptone Water, Salmonella testing media

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

NACRES:
NA.74
UNSPSC Code:
12161700
Bottle capacity:
3x100 L
Agency:
EP, FDA-BAM, ISO 11133, ISO 19250, ISO 21528, ISO 22964, ISO 6579, ISO 6887, according to ISO
Ph:
7.0± 0.2 (25 °C)
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

200

agency

EP, FDA-BAM, ISO 11133, ISO 19250, ISO 21528, ISO 22964, ISO 6579, ISO 6887, according to ISO

form

granular

packaging

pack of 3 × 100 L

manufacturer/tradename

GranuCult® prime, ReadyStream® (Media bag)

storage condition

(Store dry and tightly closed)

technique(s)

microbiological culture: suitable

bottle capacity

3x100 L

pH

7.0± 0.2 (25 °C)

application(s)

food and beverages

compatibility

for use with ReadyStream® System

storage temp.

15-25°C

suitability

nonselective for bacteria

General description

The innovative ReadyStream® workflow allows convenient production of up to 100 L of pre-heated, ISO 11133 compliant BPW media in less than 20 minutes. ReadyStream® Buffered Peptone Water which contains our Granucult® media is shipped as a dry media bag that has been γ-irritated. Installed at the ReadyStream® system (RDYSTRM01), the media is first reconstituted with sterile filtered water to create a 10x concentration of the BPW media. Subsequently, the media is dispensed and diluted by the ReadyStream® system to obtain the 1x or 2x concentrated media. Thanks to this the 10-fold volume of the media stock, i.e., depending on media bag size 30 L and 100 L, can be easily prepared. Once reconstituted the bag can be used for 5 days.

Application

ReadyStream® Buffered Peptone Water is used in the testing of food and water samples. This product is suitable for the preliminary non-selective enrichment of bacteria, particularly pathogenic Enterobacteriaceae such as Salmonella and Cronobacter, from food, animal feed, water, and other materials. The product is also suitable as a diluent for general use.

Other Notes

To access the ReadyStream® Data Matrix Generator Tool follow this link https://www.sigmaaldrich.com/US/en/support/calculators-and-apps/readystream-data-matrix-generator

Legal Information

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

Still not finding the right product?

Explore all of our products under Buffered Peptone Water

Storage Class

11 - Combustible Solids

wgk

WGK 3

Regulatory Information

新产品

This item has

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

EN ISO 11133和制备用水和微生物培养基性能测试

了解在采用EN ISO 11133集中纯化水和Milli-Q® IX纯水系统产出的纯水制备微生物培养基及进行性能测试时，如何比较两种水源。测试包括针对李斯特菌和沙门氏菌病原体的专用培养基。

EN ISO 11133 Microbiological Culture Media

Water source comparison for microbiological media preparation highlights central purification vs. Milli-Q® IX system efficiency.

Salmonella Contamination and Rapid Detection Methods

Salmonella pass through the entire food chain from animal feed, primary production, and into households or food-service establishments.

Related Content

ReadyStream®系统开启培养基制备新纪元

培养基制备革命 – 面向食品检测实验室的全新培养基制备及分装解决方案

Enter the New Era of Media Preparation with the ReadyStream® System

The Revolution in Media Preparation - New solution for media preparation and dispensing for food testing labs

Datasheet - ReadyStream® Media Bag GranuCult® TSB
View All Related Content

Global Trade Item Number

SKUGTIN
574846003004061841001157
574846010004061841001164