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EN ISO 23753-2:2019

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Soil quality - Determination of dehydrogenases activity in soils - Part 2: Method using iodotetrazolium chloride (INT) (ISO 23753-2:2019)

Superseded date

16-11-2020

Published date

20-03-2019

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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.

Committee
CEN/TC 444
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
Supersedes

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