ISO 16649-1-2018
ISO 16649-1-2018 标准详情
- 标准号:ISO 16649-1-2018
- 中文标题:
- 英文标题:Microbiology of the food chain -- 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
- 标准类别:国际标准化组织ISO
- 发布日期:
内容简介
ISO 16649-1:2018 specifies a horizontal method for the enumeration of β-glucuronidase-positive Escherichia coli by colony-count technique after resuscitation using membranes and incubation at 44 °C on a solid medium containing a chromogenic ingr
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