Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. - Part 2: Enumeration method (ISO 11290-2:2017)

ISO 11290-2:2017 specifies a horizontal method for - the enumeration of L. monocytogenes, and - the enumeration of Listeria spp. (including L. monocytogenes). ISO 11290-2:2017 is applicable to - products intended for human consumption and for the feeding of animals, and - environmental samples in the area of food production and food handling.