
Water quality - Determination of ammonium nitrogen in water - Small-scale sealed tube method
STANDARD published on 1.4.2024
Designation standards: ČSN ISO 23695
Classification mark: 757395
Catalog number: 519179
Note: WITHDRAWN
Publication date standards: 1.4.2024
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN