
Water quality; determination of ammonium; manual spectrometric method
NORM herausgegeben am 1.12.1987
Designation standards: ÖNORM ISO 7150-1
Publication date standards: 1.12.1987
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM