
Environmental solid matrices - Determination of elemental composition by X-ray fluorescence spectrometry (ISO 18227:2025) (Endorsed by Asociación Espanola de Normalización in February of 2026.)
STANDARD published on 1.2.2026
Designation standards: UNE-EN ISO 18227:2025
Publication date standards: 1.2.2026
The number of pages: 49
Approximate weight : 147 g (0.32 lbs)
Country: Spanish technical standard
Category: Technical standards UNE