EN ISO 19036:2019

Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations (ISO 19036:2019) EN ISO 19036:2019

Publication date:   Feb 14, 2020

General information

60.60 Standard published   Nov 27, 2019

CEN

CEN/TC 463 Microbiology of the food chain

European Norm

07.100.30   Food microbiology

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Scope

This document specifies requirements and gives guidance for the estimation and expression of measurement uncertainty (MU) associated with quantitative results in microbiology of the food chain.
It is applicable to the quantitative analysis of:
— products intended for human consumption or the feeding of animals;
— environmental samples in the area of food production and food handling;
— samples at the stage of primary production.
The quantitative analysis is typically carried out by enumeration of microorganisms using a colony-count technique. This document is also generally applicable to other quantitative analyses, including:
— most probable number (MPN) techniques;
— instrumental methods, such as impediometry, adenosine triphosphate (ATP) and flow cytometry;
— molecular methods, such as methods based on quantitative polymerase chain reaction (qPCR).
The uncertainty estimated by this document does not include systematic effects (bias).

Related legislation

Legislation related to this standard

882/2004

Regulation (EC) No 882/2004 of the European Parliament and of the Council of 29 April 2004 onofficial controls performed to ensure the verification of compliance with feed and food law, animal health and animal welfare rules

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PUBLISHED
EN ISO 19036:2019
60.60 Standard published
Nov 27, 2019