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NS EN ISO 21570 : 2005 AMD 1 2013

Current

Current

The latest, up-to-date edition.

FOODSTUFFS - METHODS OF ANALYSIS FOR THE DETECTION OF GENETICALLY MODIFIED ORGANISMS AND DERIVED PRODUCTS - QUANTITATIVE NUCLEIC ACID BASED METHODS (ISO 21570:2005/AMD 1:2013)

Published date

01-12-2013

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
   4.1 General
   4.2 Amplification, detection and confirmation of
       PCR products
   4.3 Quantitation of PCR products
5 Reagents
6 Apparatus and equipment
7 Guidelines concerning the procedure
   7.1 General
   7.2 Target sequence stability
   7.3 Calibration of the analysis
   7.4 Quantitation considerations
   7.5 Quality assurance requirements
8 Interpretation
9 Expression of results
10 Test report
Annex A (informative) Target taxon-specific methods
        A.1 Target taxon-specific method for the
            absolute quantitation of the adh1 gene
            DNA of maize using real-time PCR
Annex B (informative) Screening methods
        B.1 Screening method for the relative
            quantitation of the 35S-promoter DNA of
            soya bean line GTS 40-3-2 using real-time
            PCR
Annex C (informative) Construct-specific methods
        C.1 Construct-specific method for the
            quantitation of soya bean line
            GTS 40-3-2 using real-time PCR (Methode 1)
        C.2 Construct-specific method for the
            quantitation of soya bean line
            GTS 40-3-2 using real-time PCR (Methode 2)
        C.3 Construct-specific method for the
            quantitation of Events176 maize DNA using
            real-time PCR
        C.4 Construct-specific method for the
            quantitation of soya bean line
            GTS 40-3-2 using real-time PCR
        C.5 Construct-specific method for the
            quantitation of maize line MON 810
            DNA using real-time PCR
        C.6 Construct-specific method for the
            quantitation of Events176 maize DNA using
            real-time PCR
        C.7 Construct-specific method for the
            quantitation of maize line Bt11
            DNA using real-time PCR
        C.8 Construct-specific method for the
            quantitation of maize line GA21 DNA
            using real-time PCR
        C.9 Construct-specific method for the
            quantitation of maize line T25 DNA
            using real-time PCR
Annex D (informative) Event-specific methods
        D.1 Event-specific method for the absolute
            and relative quantitation of maize line
            Bt11 DNA based on real-time PCR
        D.2 Event-specific method for the relative
            quantitation of maize line MON 810 DNA
            using real-time PCR
Bibliography

Describes the overall framework of quantitative methods for the detection of genetically modified organisms (GMOs) in foodstuffs, using the polymerase chain reaction (PCR).

DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Current

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