Back

EVS-ISO 21528-2:2011

Microbiology of food and animal feeding stuffs - Horizontal methods for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count method

General information
Withdrawn from 17.07.2017
Base Documents
ISO 21528-2:2004
Directives or regulations
None
Standard history
Status
Date
Type
Name
17.07.2017
Main
05.12.2011
Main
This part of ISO 21528 specifies a method, without pre-enrichment, for the enumeration of Enterobacteriaceae. It 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. Enumeration is carried out by counting colonies in a solid medium after incubation at 37 °C (or 30 °C). This technique is recommended when the number of colonies sought is expected to be more than 100 per millilitre or per gram of the test sample.
*
*
*
PDF
8.86 € incl tax
Paper
8.86 € incl tax
Price: 2.40 € incl tax
Standard monitoring
Customers who bought this item also bought
Main + corrigendum

EVS-ISO 16649-2:2011

Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli - Part 2: Colony-count technique at 44 degrees C using 5-bromo-4-chloro-3-indolyl beta-D-glucuronide (ISO 16649-2:2001)
Newest version Valid from 05.12.2011
Main

EVS-ISO 21528-1:2011

Microbiology of food and animal feeding stuffs - Horizontal methods for the detection and enumeration of Enterobacteriaceae - Part 1: Detection and enumeration by MPN technique with pre-enrichment
Withdrawn from 17.07.2017
Main + amendment

EVS-EN ISO 11290-2:2000+A1:2004

Microbiology of food and animal feeding stuffs - Horizontal method for the detection and enumeration of Listeria monocytogenes - Part 2: Enumeration method
Withdrawn
Main

EVS-ISO 4832:2010

Microbiology of food and animal feeding stuffs -- Horizontal method for the enumeration of coliforms -- Colony-count technique (ISO 4832:2006)
Newest version Valid from 04.10.2010