DIN ISO 16649-2 : 2020 Title: Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of -glucuronidase-positive Escherichia coli - Part 2: Colony-count technique at 44 °C using 5-bromo-4-chloro-3-indolyl -D-glucuronide (ISO 16649-2:2001) Year: 2020 Publisher: DIN Media GmbH Availability: Within 1-2 working days