Standard Svensk standard · SS-EN ISO 21528-1:2017

Mikrobiologi i livsmedelskedjan - Horisontell metod för detektion och räkning av Enterobacteriaceae - Del 1: Detektion av Enterobacteriaceae (ISO 21528-1:2017)

Status: Gällande

ISO 21528-1:2017 specifies a method, with enrichment, for the detection of Enterobacteriaceae. It is applicable to - products intended for human consumption and the feeding of animals, and - environmental samples in the area of primary production, food production and food handling. This method is applicable - when the microorganisms sought are expected to need resuscitation by enrichment, and - when the number sought is expected to be below 100 per millilitre or per gram of test sample. A limitation on the applicability of ISO 21528-1:2017 is imposed by the susceptibility of the method to a large degree of variability (see Clause 11). NOTE Enumeration can be carried out by calculation of the most probable number (MPN) after incubation in liquid medium. See Annex A.




Språk: Engelska

Framtagen av: Livsmedelsanalyser, SIS/TK 435/AG 05

Internationell titel: Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 1: Detection of Enterobacteriaceae (ISO 21528-1:2017)

Artikelnummer: STD-8027682

Utgåva: 1

Fastställd: 2017-07-24

Antal sidor: 32