Indoor air — Part 22: Detection and quantification of fungal biomass by fungal ß-N-acetylhexosaminidase enzyme activity
NORM herausgegeben am 14.2.2025
Bezeichnung normen: ISO 16000-22:2025
Ausgabedatum normen: 14.2.2025
Zahl der Seiten: 12
Gewicht ca.: 36 g (0.08 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
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.