Indoor air — Part 22: Detection and quantification of fungal biomass by fungal ß-N-acetylhexosaminidase enzyme activity

The information about the standard:

Designation standards: ISO 16000-22:2025
Publication date standards: 14.2.2025
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: International technical standard
Kategória: Technické normy ISO

Annotation of standard text ISO 16000-22:2025 :

Description / Abstract: This document specifies requirements for the sampling and analysis of air, surface or bulk material samples analysed by fluorometric detection of an enzyme activity present in filamentous fungi[1] (US Patent No. 6,372,446) to quantitatively determine the total fungal biomass density. It describes the analytical procedure that can be performed on-site or in a laboratory. This method does not enumerate or differentiate genera or species of fungi.