EN 1784:2003

Foodstuffs - Detection of irradiated food containing fat - Gas chromatographic analysis of hydrocarbons

This European Standard specifies a method for the identification of irradiation treatment of food which contains fat. It is based on the gas chromatographic detection of radiation-induced hydrocarbons (HC). The method has been tested in interlaboratory tests on raw chicken, pork and beef (1) to (4) as well as on camembert, avocado, papays and mango 5, 6.

Lebensmittel - Nachweis von bestrahlten fetthaltigen Lebensmitteln - Gaschromatographische Untersuchung auf Kohlenwasserstoffe

Diese Europäische Norm legt ein Verfahren für die Identifizierung einer Strahlenbehandlung von fetthaltigen Lebensmitteln fest. Das Verfahren basiert auf dem gaschromatographischen (GC) Nachweis strahleninduzierter Kohlenwasserstoffe (KW). Es wurde in Ringversuchen erfolgreich an rohem Hähnchen-, Schweine- und Rindfleisch geprüft [1] bis [4] wie auch an Camembert, Avocado, Papaya und Mango [5], [6].
Andere Untersuchungen haben gezeigt, dass das Verfahren für viele andere Lebensmittel anwendbar ist [7] bis [28].

Produits alimentaires - Détection d'aliments ionisés contenant des lipides - Analyse par chromatographie en phase gazeuse des hydrocarbures

La présente Norme Européenne indique une méthode pour l'identification du traitement ionisant des aliments contenant des lipides. Elle repose sur la détection par chromatographie en phase gazeuse (CPG) des hydrocarbures volatils (HC) radio-induits. La méthode a été soumise avec succès à des essais interlaboratoires sur de la viande de poulet, de porc et de b�uf crues, [1] à [4], ainsi que sur le camembert, l'avocat, la papaye et la mangue, [5], [6].
D'autres études montrent que la présente méthode s'applique à une large gamme de produits alimentaires, [7] à [28].

Živila - Prepoznavanje obsevane hrane, ki vsebuje maščobo - Plinska kromatografska analiza ogljikovodikov

General Information

• Status: Published
• Publication Date: 05-Aug-2003
• Withdrawal Date: 28-Feb-2004
• ICS: 67.050 - General methods of tests and analysis for food products
• Technical Committee: CEN/TC 275 - Food analysis - Horizontal methods
• Drafting Committee: CEN/TC 275/WG 8 - Irradiated foodstuffs
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 05-Jun-2023
• Mandate: M/029 - Irradiated foodstuffs
• Ref Project: SIST EN 1784:2003 - Foodstuffs - Detection of irradiated food containing fat - Gas chromatographic analysis of hydrocarbons

Relations

• Replaces: EN 1784:1996 - Foodstuffs - Detection of irradiated food containing fat - Gas chromatography of hydrocarbons
• Effective Date: 22-Dec-2008

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.NDLebensmittel - Nachweis von bestrahlten fetthaltigen Lebensmitteln - Gaschromatographische Untersuchung auf KohlenwasserstoffeProduits alimentaires - Détection d'aliments ionisés contenant des lipides - Analyse par chromatographie en phase gazeuse des hydrocarburesFoodstuffs - Detection of irradiated food containing fat - Gas chromatographic analysis of hydrocarbons71.040.50Fizikalnokemijske analitske metodePhysicochemical methods of analysis67.050Splošne preskusne in analizne metode za živilske proizvodeGeneral methods of tests and analysis for food productsICS:Ta slovenski standard je istoveten z:EN 1784:2003SIST EN 1784:2003en01-november-2003SIST EN 1784:2003SLOVENSKI
STANDARDSIST EN 1784:19981DGRPHãþD



SIST EN 1784:2003



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1784August 2003ICS 67.050Supersedes EN 1784:1996English versionFoodstuffs - Detection of irradiated food containing fat - Gaschromatographic analysis of hydrocarbonsProduits alimentaires - Détection d'aliments ioniséscontenant des lipides - Analyse par chromatographie enphase gazeuse des hydrocarburesLebensmittel - Nachweis von bestrahlten fetthaltigenLebensmitteln - Gaschromatographische Untersuchung aufKohlenwasserstoffeThis European Standard was approved by CEN on 20 June 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1784:2003 ESIST EN 1784:2003



EN 1784:2003 (E)2ContentsForeword.31Scope.32Normative references.33Principle.34Reagents.45Apparatus.56Sampling technique.77Procedure.78Evaluation.109Limitations.1010Validation.1011Test report.12Annex A (normative)
Tables.13Annex B (informative)
Figures.14Bibliography.
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