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ÖNORM EN ISO 23753-1:2021-05

Действует
Soil quality - Determination of dehydrogenases activity in soils - Part 1: Method using triphenyltetrazolium chloride (TTC) - Amendment 1 (ISO 23753-1:2019 + Amd 1:2020) (consolidated version)
This document specifies a method for determining the activity of dehydrogenases enzymes in soil using 2,3,5-triphenyltetrazolium chloride (TTC).
Dieses Dokument legt ein Verfahren zur Bestimmung der Aktivität von Dehydrogenaseenzymen im Boden mit 2,3,5-Triphenyltetrazoliumchlorid (TTC) fest.
ICS
13.080.30 Biological properties of soils / Биологические свойства грунтов