NF ISO 21458

NF ISO 21458

February 2009
Standard Current

Water quality - Determination of glyphosate and AMPA - Method using high performance liquid chromatography (HPLC) and fluorimetric detection

ISO 21458:2008 specifies a method for the determination of glyphosate and its major metabolite, aminomethylphosphonic acid (AMPA), in drinking water, ground water and surface water. The lowest limit of determination is about 0,05 µg/l. This method may be applicable to other types of waters provided the method is validated for each case.

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Main informations

Collections

National standards and national normative documents

Publication date

February 2009

Number of pages

20 p.

Reference

NF ISO 21458

ICS Codes

13.060.50   Examination of water for chemical substances

Classification index

T90-188

Print number

1 - 11/02/2009

International kinship

ISO 21458:2008
Sumary
Water quality - Determination of glyphosate and AMPA - Method using high performance liquid chromatography (HPLC) and fluorimetric detection

ISO 21458:2008 specifies a method for the determination of glyphosate and its major metabolite, aminomethylphosphonic acid (AMPA), in drinking water, ground water and surface water. The lowest limit of determination is about 0,05 µg/l. This method may be applicable to other types of waters provided the method is validated for each case.

Table of contents
  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Principe
    1
  • 4 Interférences
    2
  • 5 Réactifs
    2
  • 6 Appareillage
    4
  • 7 Échantillonnage
    5
  • 8 Mode opératoire
    5
  • 9 Étalonnage
    7
  • 10 Évaluation
    8
  • 11 Expression des résultats
    9
  • 12 Rapport d'essai
    9
  • Annexe A (informative) Étalon interne généralement utilisé
    10
  • Annexe B (informative) Données de fidélité
    11
  • Annexe C (informative) Chromatogrammes
    12
  • Bibliographie
    14
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