iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
SIST

SIST EN ISO 21572:2004

(Main)

Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)

Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)

This draft European Standard specifies general guidelines and performance criteria for methods for the detection and/or quantification of specific proteins in a specified matrix derived from genetically modified (GM) crop material. The methods themselves are included in the annexes. These general guidelines address existing antibody based methods. Other methods than those described in the annex may also detect the protein.

Lebensmittel - Verfahren zum Nachweis von gentechnisch modifizierten Organismen und ihren Produkten - Proteinverfahren (ISO 21572:2004)

Produits alimentaires - Méthodes pour la détection d'organismes génétiquement modifiés et de produits dérivés - Méthodes basées sur les protéines (ISO 21572:2004)

L'ISO 21572:2004 énonce des lignes directrices et des critères de performances généraux pour les méthodes de détection et/ou de quantification de protéines spécifiques dérivées de matériel végétal génétiquement modifié dans une matrice donnée.
Ces directives générales concernent les méthodes axées sur des anticorps existants. Il existe d'autres méthodes que celles décrites en Annexe A susceptibles de détecter des protéines. Les mêmes critères que ceux répertoriés dans la présente norme sont applicables de façon générale.

Živila - Metode ugotavljanja prisotnosti gensko spremenjenih organizmov in njihovih produktov - Metode na osnovi proteinov (ISO 21572:2004)

General Information

Status
Withdrawn
Publication Date
30-Jun-2004
Withdrawal Date
22-May-2013
ICS
67.050 - General methods of tests and analysis for food products
Technical Committee
KŽP - Agricultural food products
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
17-May-2013
Due Date
09-Jun-2013
Completion Date
23-May-2013
Ref Project
EN ISO 21572:2004 - Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)

Relations

Corrected By
SIST EN ISO 21572:2004/AC:2005 - Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)
Effective Date
22-Dec-2008
Replaced By
SIST EN ISO 21572:2013 - Foodstuffs - Molecular biomarker analysis - Protein-based methods (ISO 21572:2013)
Effective Date
01-Jun-2013
Replaced By
SIST EN ISO 21572:2013 - Foodstuffs - Molecular biomarker analysis - Protein-based methods (ISO 21572:2013)
Effective Date
08-Jun-2022
Corrected By
SIST EN ISO 21572:2004/AC:2005 - Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)
Effective Date
08-Jun-2022

Buy Standard

EN ISO 21572:2004EN ISO 21572:2004
PreviousNext
Standard
EN ISO 21572:2004
English language
25 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 21572:2004
01-julij-2004
Živila - Metode ugotavljanja prisotnosti gensko spremenjenih organizmov in
njihovih produktov - Metode na osnovi proteinov (ISO 21572:2004)
Foodstuffs - Methods for the detection of genetically modified organisms and derived
products - Protein based methods (ISO 21572:2004)
Lebensmittel - Verfahren zum Nachweis von gentechnisch modifizierten Organismen und
ihren Produkten - Proteinverfahren (ISO 21572:2004)
Produits alimentaires - Méthodes pour la détection d'organismes génétiquement modifiés
et de produits dérivés - Méthodes basées sur les protéines (ISO 21572:2004)
Ta slovenski standard je istoveten z: EN ISO 21572:2004
ICS:
67.050 Splošne preskusne in General methods of tests and
analizne metode za živilske analysis for food products
proizvode
SIST EN ISO 21572:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN ISO 21572:2004

---------------------- Page: 2 ----------------------

SIST EN ISO 21572:2004

---------------------- Page: 3 ----------------------

SIST EN ISO 21572:2004

---------------------- Page: 4 ----------------------

SIST EN ISO 21572:2004

---------------------- Page: 5 ----------------------

SIST EN ISO 21572:2004

---------------------- Page: 6 ----------------------

SIST EN ISO 21572:2004

---------------------- Page: 7 ----------------------

SIST EN ISO 21572:2004

---------------------- Page: 8 ----------------------

...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

SIST
SIST EN ISO 20813:2023(Main)
Molecular biomarker analysis - Methods of analysis for the detection and identification of animal species in foods and food products (nucleic acid-based methods) - General requirements and definitions (ISO 20813:2019)
EN ISO 20813:2022

This document specifies minimum requirements of performance characteristics for the detection of nucleic acid sequences (DNA) by molecular methods, such as the polymerase chain reaction (PCR), including different post-PCR detection methods, real-time PCR, single and/or multiple probe-based detection techniques as well as the combination of such methods.
The document is applicable to the detection, identification and quantification of DNA from animal species of higher and lower taxonomic groups in foodstuffs, and the validation of applicable methods.
It is applicable to mammals, birds, reptiles, amphibians, fishes, molluscs, crustaceans and insects. Typical examples for each are listed in Annex A.

  • Standard
    34 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    31 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 15634-3:2023(Main)
Foodstuffs - Detection of food allergens by molecular biological methods - Part 3: Hazelnut (Corylus avellana) - Qualitative detection of a specific DNA sequence in chocolate by real-time PCR
EN 15634-3:2023

This method describes a procedure for the qualitative detection of hazelnut (Corylus avellana) in
chocolate. DNA is extracted from the chocolate and a specific DNA sequence for hazelnut
detected from the gene for corA 1.

  • Standard
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 15634-4:2023(Main)
Foodstuffs - Detection of food allergens by molecular biological methods - Part 4: Peanut (Arachis hypogaea) - Qualitative detection of a specific DNA sequence in chocolate by real-time PCR
EN 15634-4:2023

This method describes a procedure for the qualitative detection of peanut (Arachis hypogaea) in
chocolate using real-time PCR based on the gene for the peanut allergen Ara h 2 [4, 5].

  • Standard
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 15634-5:2023(Main)
Foodstuffs - Detection of food allergens by molecular biological methods - Part 5: Mustard (Sinapis alba) and soya (Glycine max) - Qualitative detection of a specific DNA sequence in cooked sausages by real-time PCR
EN 15634-5:2023

This method specifies a procedure for the qualitative detection of species specific DNA from
white mustard (Sinapis alba) and soya (Glycine max) in cooked sausages using singleplex realtime
PCR based on the genes MADS-D (mustard) and lectin (soya). A mustard content of 10
mg/kg or greater and a soya content of 10 mg/kg or greater can be detected with a probability of
> 95 %.

  • Standard
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 22753:2023(Main)
Molecular biomarker analysis - Method for the statistical evaluation of analytical results obtained in testing sub-sampled groups of genetically modified seeds and grains - General requirements (ISO 22753:2021, Corrected version 2022-11)
EN ISO 22753:2022

This document describes general requirements, procedures and performance criteria for evaluating the content of genetically modified (GM) seeds/grains in a lot by a group testing strategy that includes qualitative analysis of sub-sampled groups followed by statistical evaluation of the results.
This document is applicable to group testing strategy estimating the GM content on a percentage seed/grain basis for purity estimation, testing towards a given reject/accept criterion and for cases where seed/grain lots are carrying stacked events.
This document is not applicable to processed products.
NOTE       Description of the use of group testing strategy are available in References [1], [7], [8], [18], [19] and [20].

  • Standard
    34 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    31 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 17641:2022(Main)
Foodstuffs - Multimethod for the determination of aflatoxins, deoxynivalenol, fumonisins, ochratoxin A, T-2 toxin, HT-2 toxin and zearalenone by LC-MS/MS
EN 17641:2022

This document describes an isotope dilution method for the quantitative determination of aflatoxins B1, B2, G1, G2 and M1 (AFB1, AFB2, AFG1, AFG2 and AFM1), ochratoxin A (OTA), deoxynivalenol (DON), zearalenone (ZEN), T-2 and HT-2 toxins (T-2 and HT-2) and fumonisins B1 and B2 (FB1 and FB2) in foods by liquid chromatography (LC) coupled with tandem mass spectrometry (MS/MS).
A specific immunoaffinity column (IAC) clean-up is needed for aflatoxins (AFs) and OTA in infant foods (e.g. infant cereals, milk-based powders), in spices, in dried fruits and in nuts.
The method has been validated through an intercollaborative study on different commodity groups: cereals and cereal-based products including food for infant and young children, nuts, spices, dried fruits and milk powder. The ranges of concentrations of each mycotoxin in these naturally contaminated and/or spiked food samples were:
-   aflatoxin B1:   0,0857 µg/kg - 11,4 µg/kg;
-   aflatoxin B2:   0,0792 µg/kg - 12,5 µg/kg;
-   aflatoxin G1:   0,0628 µg/kg - 20,9 µg/kg;
-   aflatoxin G2:   0,0520 µg/kg - 15,0 µg/kg;
-   aflatoxin M1:   0,0342 µg/kg - 0,110 µg/kg;
-   ochratoxin A:   0,448 µg/kg - 17,2 µg/kg;
-   deoxynivalenol:   45,2 µg/kg - 743 µg/kg;
-   zearalenone:   9,57 µg/kg - 131 µg/kg;
-   T-2 toxin:      10,3 µg/kg - 57,9 µg/kg;
-   HT-2 toxin:   9,50 µg/kg - 81,8 µg/kg;
-   fumonisin B1:   31,1 µg/kg - 4 262 µg/kg;
-   fumonisin B2:   44,2 µg/kg - 1 299 µg/kg.
The measuring ranges of the method for each mycotoxin/matrix combination are given in Table 7.

  • Standard
    49 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    48 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 17644:2022(Main)
Foodstuffs - Detection of food allergens by liquid chromatography - mass spectrometry (LC-MS) methods - General considerations
EN 17644:2022

This document establishes an overall framework covering qualitative and quantitative methods for the determination of food allergens and allergenic ingredients using mass spectrometry-based methods for the determination of specific peptides/proteins. This document provides general guidelines and performance criteria applicable to this methodology. Guidelines, minimum requirements and performance criteria laid down in this document are intended to ensure that comparable and reproducible results are obtained by different analysts, instrumentation and laboratories.

  • Standard
    20 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    20 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 1787:2022(Main)
Foodstuff - Detection of irradiated foodstuff containing cellulose by ESR spectroscopy
EN 1787:2022

This European Standard specifies a method for the detection of foods containing cellulose which have been treated with ionizing radiation, by analysing the electron spin resonance (ESR) spectrum, also called electron paramagnetic resonance (EPR) spectrum, of the food.
Interlaboratory studies have been successfully carried out with pistachio nut shells, paprika powder and fresh strawberries. However, it has been shown that false positive results can appear when analysing bleached nuts. For further information, see Clause 7 on limitations.

  • Standard
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 13708:2022(Main)
Foodstuffs - Detection of irradiated foodstuff containing crystalline sugar by ESR spectroscopy
EN 13708:2022

This European Standard specifies a method for the detection of foods containing crystalline sugars which have been treated with ionizing radiation, by analysing the electron spin resonance (ESR) spectrum, also called electron paramagnetic resonance (EPR) spectrum, of the food.
Interlaboratory studies have been successfully carried out on dried figs, dried mangoes, dried papayas and raisins.

  • Standard
    12 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TS CEN/TS 17743:2022(Main)
Foodstuff - Determination of pesticide residues by ethyl acetate extraction using GC- and LC-MS/MS (SweEt)
CEN/TS 17743:2022

This draft European Standard describes a method for the analysis of pesticide residues in foods of plant and of animal origin by ethyl acetate extraction using GC- and LC-MS/MS (SweEt).

  • Technical specification
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day