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ISO 23753-1:2019Published

Soil quality — Determination of dehydrogenases activity in soils — Part 1: Method using triphenyltetrazolium chloride (TTC)

Qualité du sol — Détermination de l'activité des déshydrogénases dans les sols — Partie 1: Méthode au chlorure de triphényltétrazolium (CTT)

Abstract / scope

This document specifies a method for determining the activity of dehydrogenases enzymes in soil using 2,3,5-triphenyltetrazolium chloride (TTC).

Life cycle

Amendments & corrigenda

ISO 23753-1:2019/Amd 1:2020PublishedSoil quality — Determination of dehydrogenases activity in soils — Part 1: Method using triphenyltetrazolium chloride (TTC) — Amendment 1International Standard · Published 1 Oct 2020 · ISO/TC 190/SC 4

Replaces

ISO 23753-1:2005WithdrawnSoil quality — Determination of dehydrogenase activity in soils — Part 1: Method using triphenyltetrazolium chloride (TTC)International Standard · Published 27 Oct 2005 · ISO/TC 190/SC 4