Product category:
Microbiology
News Release from: Oxoid | Subject: Qualicon Bax
Edited by the Laboratorytalk Editorial
Team on 11 February 2003
E coli 0157 detection
Automated system to detect E coli 0157:H7 in meat and poultry products is now available in Europe and Australia
In July 2002, 19 million pounds of ground beef products were recalled in the USA (the second largest meat recall in US history) and in September 2002, Dr Elsa Murano, under secretary for food safety at the Food Safety and Inspection Service (FSIS) of the US Department of Agriculture (USDA), stated that "the scientific data show that E coli 0157:H7 is more prevalent than previously estimated." The USDA has stated that it will "require beef slaughter and grinding plants to acknowledge that E coli 0157:H7 is a hazard reasonably likely to occur in their operations, unless they can prove otherwise" and require "plants to perform a comprehensive re-examination of their food safety systems and include a step to eliminate or reduce the risk of E coli 0157:H7 in their product" They will also "eliminate current exemptions from FSIS microbiological testing" which will result in random testing of all beef grinding operations by FSIS personnel
This article was originally published on Laboratorytalk on 30 Jul 2004 at 8.00am (UK)
Related stories
Detection of food-borne pathogens
The DuPont Qualicon Bax system (available from Oxoid) has met with approval all over the world for the detection of food-borne pathogens in a variety of foods
Bax Q7 for pathogen detection in the food industry
The next-generation DuPont Qualicon Bax system Q7, the result of a strategic alliance between DuPont Qualicon and Applied Biosystems, is now available from Oxoid in Europe and Australia
Slaughter and grinding plants worldwide may soon be required by their governments to undertake similar measures.
The FSIS currently uses the DuPont Qualicon Bax system for routine screening for Listeria monocytogenes and is now planning to evaluate the same system to screen samples for E coli O157:H7 and salmonella.
The Bax system was chosen by FSIS as its PCR-based technology reduces the time taken to notify meat and poultry producers of a negative result (results on prepared samples are available within four hours of starting the assay) and fewer false positives are returned.
The Bax system is a product of DuPont Qualicon, USA, and is now available from Oxoid in Europe and Australia. Request a free brochure from Oxoid ...
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