ISO 23753-2:2019
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ISO 23753-2:2019
70146

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 

  •  :  Published
     : 2019-02
  •  : 2
     : 8
  •  : ISO/TC 190/SC 4 Biological characterization
  •  :
    13.080.30 Biological properties of soils

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