DIN EN ISO 19020:2017 PDF

Scope: This document specifies a screening method for the detection of staphylococcal enterotoxins SEA, SEB, SECs, SED and SEE in foodstuffs. It consists of two main steps: a) extraction followed by a concentration based on dialysis principle; and b) an immunoenzymatic detection using commercially available detection kits.

DIN EN ISO 19020:2017 Referenced Document

DIN EN ISO 7218:2014 Microbiology of food and animal feeding stuffs - General requirements and guidance for microbiological examinations (ISO 7218:2007 + Amd 1:2013); German version EN ISO 7218:2007 + A1:2013
DIN ISO 3696:1991 Water for analytical laboratory use; specification and test methods; identical with ISO 3696:1987
ISO 3696:1987 Water for analytical laboratory use; Specification and test methods
ISO 7218:2007 Microbiology of food and animal feeding stuffs - General requirements and guidance for microbiological examinations

2017 DIN EN ISO 19020:2017-09 Microbiology of the food chain - Horizontal method for the immunoenzymatic detection of staphylococcal enterotoxins in foodstuffs (ISO 19020:2017); German version EN ISO 19020:2017
2017 DIN EN ISO 19020:2017 Microbiology of the food chain - Horizontal method for the immunoenzymatic detection of staphylococcal enterotoxins in foodstuffs (ISO 19020:2017); German version EN ISO 19020:2017
1970 DIN EN ISO 19020 E:2016-09 Microbiology of the food chain Horizontal method for immunoenzymatic detection of staphylococcal enterotoxin in foods (draft)
2016 DIN EN ISO 19020 E:2016 Draft Document - Microbiology of food chain - Horizontal method for the immunoenzymatic detection of staphylococcal enterotoxins in foodstuffs; German and English version prEN ISO 19020:2016