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Tracked Changes. Microbiology of the food chain. Horizontal method for the enumeration of beta-glucuronidase-…

ISO 16649-1:2001

Withdrawn

Microbiology of food and animal feeding stuffs — Horizontal method for the enumeration of beta-glucuronidase-…

BS ISO 16649-1:2018

Active

Microbiology of the food chain. Horizontal method for the enumeration of beta-glucuronidase-positive Escheric…

ISO 16649-1:2018

Active

Microbiology of the food chain — Horizontal method for the enumeration of beta-glucuronidase-positive Escheri…

Overview ISO 16649-1:2018 specifies a horizontal method for the enumeration of β‑glucuronidase‑positive Escherichia coli using a membrane-based colony‑count technique. The method combines a short res…