ISO 6887-4:2003 PDF

Scope: This part of ISO 6887 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. This part of ISO 6887 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. This part of ISO 6887 is applicable to the following products: — general case for acidic products (see 8.2); — foods with a high fat content, excluding margarine and spreads (see 8.3); — flours, whole cereal grains, cereal by-products, animal feeds and cattle cake (see 9.1); — very hard products, e.g. cassava (see 9.2); — gelatine (see 9.3); — margarine and spreads (see 9.4); — dehydrated products and freeze-dried products (except dairy products and egg products) (see 9.5); — egg and egg products (see 9.6); — fermented products (products containing live microorganisms) (see 9.7); — pastries and cakes (9.8). NOTE Milk and milk products are dealt with in ISO 8261.

ISO 6887-4:2003 Referenced Document

ISO 6887-1:1999 Microbiology of food and animal feeding stuffs - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 1: General rules for the preparation of the initial suspension and decimal dilutions
ISO 6887-2:2003 Microbiology of food and animal feeding stuffs - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 2: Specific rules for the preparation of meat and meat products
ISO 7218 Microbiology of food and animal feeding stuffs — General requirements and guidance for microbiological examinations AMENDMENT 1*， 2007-08-15 Update

2017 ISO 6887-4:2017 Microbiology of the food chain - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 4: Specific rules for the preparation of miscellaneous products
2011 ISO 6887-4:2003/Amd 1:2011 Microbiology of food and animal feeding stuffs - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 4: Specific rules for the preparation of products other than milk and milk products, meat and mea
2004 ISO 6887-4:2003/Cor 1:2004 Microbiology of food and animal feeding stuffs - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 4: Specific rules for the preparation of products other than milk and milk products, meat and mea
2003 ISO 6887-4:2003 Microbiology of food and animal feeding stuffs - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 4: Specific rules for the preparation of products other than milk and milk products, meat and mea