UNE-EN ISO 11290-2:2018 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)
2018UNE-EN ISO 11290-2:2018 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)
2005UNE-EN ISO 11290-2:2000/A1:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the detection and enumeration of Listeria monocytogenes - Part 2: Enumeration method - Amendment 1: Modification of the enumeration medium (ISO 11290-2:1998/AM1:2004)
2000UNE-EN ISO 11290-2:2000 Microbiology of food and animal feeding stuffs - Horizontal method for the detection and enumeration of Listeria monocytogenes - Part 2: Enumeration method (ISO 11290-2:1998)