Channels

 

Special Offers & Promotions

 

 

Latest News

 

 

View Channel

New Products

 

 

View Channel

Video Presentations

 

 

View Channel

Separation Science

 

 

View Channel

Microscopy & Image Analysis

 

 

View Channel

Laboratory Automation & IT Solutions

 

 

View Channel

 

Seward Stomacher Used for Large Scale Campylobacter Study

publication date: Mar 24, 2015
 | 
author/source: Seward Limited

UK Food Standards Agency report demonstrates risk of Campylobacter contamination in all chilled chickens at retail sale

Stomacher 400 Circulator Seward Ltd., manufacturer of the world leading range of original Stomacher® paddle blenders and accessories used in sample preparation for microbiological analysis, announces the use of its Stomacher® technology for the preparation of samples for a UK-wide Campylobacter study.  Foodborne Campylobacter makes over 280,000 people ill each year in the UK alone and is one of the main bacterial causes of food poisoning globally.

A recent survey of chicken meat purchased from major UK retailers has demonstrated the ubiquitous presence of Campylobacter species awaiting the unwary or poorly skilled cook. The project was undertaken by the UK Food Standards Agency (FSA) using both public and private microbiology laboratories to produce the data. The samples processed were chicken skin and sponge swabs taken from chicken carcasses. The FSA is working with government and industry to try to reduce the incidence of Campylobacter in chicken meat by 2015, a target the report suggests they will struggle to achieve1.

The Stomacher® paddle blender was used to process both chicken skin and sponge swabs in order to maximise bacterial recovery at the pre-enrichment phase, ensured by the Stomacher’s patented paddle design. Furthermore, the protocol adopted stressed the need for preventing cross contamination between samples which the Stomacher methodology also safeguards through use of irradiated sterile Stomacher bags. The sponge swab technique followed by extraction in the Stomacher has also been shown to be a superior method to swab sticks, generating a more representative result.2

If elimination of Campylobacter is proving a challenge, then close monitoring and epidemiological studies will be keeping microbiologist busy for the foreseeable future. “The traditional techniques of horizontal isolation of Campylobacter are reliable but slow. New real-time PCR techniques require shorter pre-enrichment following Stomaching which could reduce time to result to just 24 hours, to potentially enable processors to clear products before shipping,” said Stuart Ray, Technical Director, Seward Ltd. “The quality of the sample produced by the Stomacher is essential for the reliability of this new approach.” A study of this technique applied to Salmonella in chicken demonstrates its advantages.3


more about seward


more news from seward


 

 


If you have not logged into the website then please enter your details below.



 

News Channels

 

 

Subscribe to any of our newsletters for the latest on new laboratory products, industry news, case studies and much more!

Newsletters from Lab Bulletin

 

Request your free copies HERE

 

 

 

Popular this Month

Top 10 most popular articles this month

 

 

Today's Picks

 

 

 

 

Looking for a Supplier?

Search by company or by product

 


Company Name:

Product:


 

 

 

 

Please note Lab Bulletin does not sell, supply any of the products featured on this website. If you have an enquiry, please use the contact form below the article or company profile and we will send your request to the supplier so that they can contact you directly.

Lab Bulletin is published by newleaf marketing communications ltd.


 

Media Partners

 

Exhibitions & Events