60.60 Standard published Mar 20, 2019
CEN
CEN/TC 444 Environmental characterization of solid matrices
European Norm
13.080.30 Biological properties of soils
Published
This document specifies a method for determining the activity of dehydrogenases enzymes in soil using 2,3,5-triphenyltetrazolium chloride (TTC).
WITHDRAWN
EN ISO 23753-1:2011
PUBLISHED
EN ISO 23753-1:2019
60.60
Standard published
Mar 20, 2019
PUBLISHED
EN ISO 23753-1:2019/A1:2020