NA 119
DIN Standards Committee Water Practice
Standards
[Withdrawn]
DIN ISO 23753-1
DIN ISO 23753-1
Soil quality - Determination of dehydrogenase activity in soils - Part 1: Method using triphenyltetrazolium chloride (TTC) (ISO 23753-1:2005)
Title (German)
Bodenbeschaffenheit - Bestimmung der Dehydrogenaseaktivität in Böden - Teil 1: Verfahren mit Triphenyltetrazoliumchlorid (TTC) (ISO 23753-1:2005)