Abstract

 Preview

This document specifies a method for determining activity of dehydrogenases in soil, using 2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride (INT)[1]-[5]. As the INT reduction is less sensitive to O2, the method is more robust than the TTC-method described in ISO 23753-1.


General information 

  • Status
     :  Published
    Publication date
     : 2019-02
  • Edition
     : 2
    Number of pages
     : 8
  • Technical Committee
     : ISO/TC 190/SC 4 Biological characterization
  • ICS
     :
    13.080.30 Biological properties of soils

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals:

3
Good Health and Well-being
13
Climate Action
15
Life on Land

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