Standard

NS-EN ISO 6887-4:2003

Withdrawn

Note: This standard has a new edition: NS-EN ISO 6887-4:2017

Corrigendums and amendments are bought separately.

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Abstract

ISO 6887-4:2003 specifies rules for the preparation of samples and decimal dilutions for the microbiological examination of food products other than those covered in other parts of ISO 6887. ISO 6887-1 defines the general rules for the preparation of the initial suspension and decimal dilutions for microbiological examination. ISO 6887-4:2003 only describes methods of preparation that are applicable to several microorganisms simultaneously. It excludes the preparations that only apply to the detection and/or enumeration of a single microorganism where the methods of preparation are described in the relevant International Standard concerning that microorganism. ISO 6887-4:2003 is applicable to the following products: general case for acidic products; foods with a high fat content, excluding margarine and spreads; flours, whole cereal grains, cereal by-products, animal feeds and cattle cake; very hard products; gelatine; margarine and spreads; dehydrated products and freeze-dried products (except dairy products and egg products); egg and egg products; fermented products (products containing live microorganisms); pastries and cakes.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 2003-08
  • Version: 1
  • Document type: NAT
  • ICS 07.100.30
  • National Committee CEN/TC 275

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