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  • PREN 15621 : DRAFT 2016

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, SULPHUR, IRON, ZINC, COPPER, MANGANESE AND COBALT AFTER PRESSURE DIGESTION BY ICP-AES

    Available format(s): 

    Superseded date:  01-08-2017

    Language(s): 

    Published date:  17-10-2016

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    European foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Reagents
    6 Apparatus
    7 Sampling
    8 Preparation of the test sample
    9 Procedure
    10 Calculation and expression of the results
    11 Precision
    Annex A (informative) - Results of the inter-laboratory test
    Annex B (informative) - Notes on the detection technique,
            interferences and quantification, pressure digestion
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines a method for the determination of the elements calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese and cobalt in animal feeding stuffs by inductively coupled plasma atomic emission spectrometry (ICP-AES) after pressure digestion.

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee TC 327
    Document Type Draft
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By

    National Adoptions - (Show below) - (Hide below)

    Equivalent Standard(s) Relationship
    16/30342879 DC : 0 Identical

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
    ISO 6497:2002 Animal feeding stuffs Sampling
    EN ISO 6498:2012 Animal feeding stuffs - Guidelines for sample preparation (ISO 6498:2012)
    EN 13805:2014 Foodstuffs - Determination of trace elements - Pressure digestion
    EN ISO 6497 : 2005 ANIMAL FEEDING STUFFS - SAMPLING
    ISO 6498:2012 Animal feeding stuffs — Guidelines for sample preparation
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
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