ISO 11866-3:1997Withdrawn

Milk and milk products — Enumeration of presumptive Escherichia coli — Part 3: Colony-count technique at 44 degrees C using membranes

Lait et produits laitiers — Dénombrement d'Escherichia coli présumés — Partie 3: Technique par comptage des colonies obtenues sur membranes à 44 degrés C

This edition has been replaced by ISO 11866-2:2005.

Abstract / scope

Describes a method for the enumeration of presumptive Escherichia coli by means of a colony-count technique at 44 °C using membranes. Applicable to milk, liquid milk products, dried milk, butter, frozen milk products, cheese, cream, etc.

Life cycle

Replaced by

ISO 11866-2:2005PublishedMilk and milk products — Enumeration of presumptive Escherichia coli — Part 2: Colony-count technique at 44 degrees C using membranesInternational Standard · Published 23 Nov 2005 · ISO/TC 34/SC 5