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Normas DIN – AENOR
DIN EN 12393-1:2012-03

DIN EN 12393-1:2012-03

Foods of plant origin - Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Part 1: General considerations; German version prEN 12393-1:2012 / Note: Date of issue 2012-03-05

Aliments d'origine végétale - Méthodes multirésidus de détermination de résidus de pesticides par GC ou LC-MS/MS - Partie 1: Généralités; Version allemande prEN 12393-1:2012 / Attention: Date de parution 2012-03-05

Pflanzliche Lebensmittel - Multiverfahren zur Bestimmung von Pestizidrückständen mit GC oder LC-MS/MS - Teil 1: Allgemeines; Deutsche Fassung prEN 12393-1:2012 / Achtung: Erscheinungsdatum 2012-03-05

Fecha Anulación:
2014-01 /Withdrawn
Equivalencias internacionales:

prEN 12393-1 (2012-02)

Relación con otras normas DIN:

Reemplazada por: DIN EN 12393-1:2014-01

Resumen:
This European Standard gives general considerations for the determination of pesticide residues in foods of plant origin. Each method specified in this European Standard is suitable for identifying and quantifying a definite range of those organohalogen, and/or organophosphorus and/or organonitrogen pesticides which occur as residues in foodstuffs of plant origin.This European Standard contains the following methods that have been subjected to interlaboratory studies and/or are adopted throughout Europe: - method M: Extraction with acetone and liquid liquid partition with dichloromethane/light petroleum, if necessary clean-up on Florisil®;- method N: Extraction with acetone, liquid liquid partition with dichloromethane or cyclohexane/ethyl acetate and clean-up with gel permeation and silica gel chromatography; - method P: Extraction with ethyl acetate and, if necessary, clean-up with gel permeation chromatography. The applicability of the three methods M to P for residue analysis of organohalogen, organophosphorus and organonitrogen pesticides, respectively, is given for each method.
Keywords:
Analysis methods, Chemicals, Chromatography, Dangerous stuffs, Determination, Determination of content, Explosions, Extraction methods of analysis, Food inspection, Food products, Gas chromatography, Gas detectors, Gases, Inhalation, Inter-laboratory tests, Investigations, Methods, Methods of analysis, Non-fatty, Pesticides, Plant protectives, Purity, Residue tests, Residues, Sampling methods, Skin (body), Skin protection, Specification (approval), Testing, Use, Vapours, Vegetable, Verification
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