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ISO 16649-1:2001被替代

Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli Part 1: Colony-count technique at 44 degrees C using membranes and 5-bromo-4-chloro-3-indolyl beta-D-glucuronide

出版：International Organization for Standardization

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基本信息

标准编号： ISO 16649-1:2001

发布时间：2001/5/3 0:00:00

标准类别：Standard

出版单位：International Organization for Standardization

标准页数：9

标准简介

Describes a horizontal method for the enumeration of Beta-glucuronidase-positive Escherichia coli by colony-count technique after resuscitation using membranes and incubation at 44 degrees C on a solid medium containing a chromogenic ingredient for detection of the enzyme Beta-glucuronidase.

本标准替代的旧标准

ISO/DIS 16649-1 : 60.00 (2018)

替代本标准的新标准

ISO 16649-1 : 2018

ISO 16649-1:2018

等同采用的国际标准

BS ISO 16649-1:2001 - Identical

NF ISO 16649-1:2001 - Identical

PN ISO 16649-1:2004 - Identical

NEN ISO 16649-1:2001 - Identical

KS J ISO 16649-1:2007 - Identical

AS 5013.19.1-2012 - Modified