NF ISO 11264

NF ISO 11264

March 2008
Standard Current

Soil quality - Determination of herbicides - Method using HPLC with UV-detection

ISO 11264:2005 specifies a high-performance liquid chromatography (HPLC) method for qualitative and quantitative determination of herbicides of various substance classes in soils. This method covers triazines including their related metabolites, phenyl urea compounds and other herbicides. Compounds are identified and quantified with UV-detection.

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Main informations

Collections

National standards and national normative documents

Publication date

March 2008

Number of pages

24 p.

Reference

NF ISO 11264

ICS Codes

13.080.10   Chemical characteristics of soils

Classification index

X31-408

Print number

1 - 29/02/2008

International kinship

ISO 11264:2005
Sumary
Soil quality - Determination of herbicides - Method using HPLC with UV-detection

ISO 11264:2005 specifies a high-performance liquid chromatography (HPLC) method for qualitative and quantitative determination of herbicides of various substance classes in soils. This method covers triazines including their related metabolites, phenyl urea compounds and other herbicides. Compounds are identified and quantified with UV-detection.

Table of contents
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  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Principe
    1
  • 4 Réactifs
    2
  • 5 Appareillage
    4
  • 6 Mode opératoire
    6
  • 6.1 Préparation des échantillons
    6
  • 6.2 Conservation et prétraitement des échantillons
    6
  • 6.3 Ajout d'eau à l'échantillon
    6
  • 6.4 Préparation de l'extrait de sol
    7
  • 6.5 Dosage par CLHP
    7
  • 7 Calculs
    10
  • 7.1 Calcul de la concentration massique roEx de la substance dans l'extrait E2 à l'aide de l'Équation
    10
  • 7.2 Calcul de la teneur w de la substance dans l'extrait de sol E2 à l'aide de l'Équation
    11
  • 7.3 Expression des résultats
    11
  • 8 Rapport d'essai
    11
  • 9 Justesse
    11
  • Annexe A (informative) Chromatogrammes
    12
  • Annexe B (normative) Validation
    14
  • Annexe C (informative) Autres composants soumis à essai suivant la présente méthode
    17
  • Bibliographie
    18
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