DS/EN ISO 7932:2005
Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30° C

Standard No.

DS/EN ISO 7932:2005

Release Date

2005

Published By

Danish Standards Foundation

Latest

DS/EN ISO 7932:2005

Replace

DS/EN ISO 7932+Cor.:1998

Scope

This standard specifies a horizontal method for the enumeration of viable Bacillus cereus by means of the colony-count technique at 30 °C. 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.NOTE: In order to have a practicable test method, the confirmatory stage has been restricted to the typical aspect on MYP agar and the haemolysis test. Thus the term presumptive has been introduced in order to acknowledge the fact that the confirmatory stage does not enable the distinction of B. cereus from other closely related but less commonly encountered Ba

DS/EN ISO 7932:2005 history

• 2005 DS/EN ISO 7932:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30° C
• 0000 DS/EN ISO 7932+Cor.:1998