ISO 7251:2005
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ISO 7251:2005
34568

Abstract  Preview

ISO 7251:2005 gives general guidelines for the detection and enumeration of presumptive Escherichia coli by means of the liquid-medium culture technique and calculation of the most probable number (MPN) after incubation at 37 °C, then at 44 °C. This International Standard is applicable to products intended for human consumption and the feeding of animals, and environmental samples in the area of food production and food handling.


General information 

  •  :  Published
     : 2005-02
  •  : 3
     : 13
  •  : ISO/TC 34/SC 9 Microbiology
  •  :
    07.100.30 Food microbiology

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