Standard Test Method for Nitrite-Nitrate in Water by Nitrate Reductase (Withdrawn 2023)
STANDARD published on 1.4.2014
Designation standards: ASTM D7781-14
Note: WITHDRAWN
Publication date standards: 1.4.2014
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
nitrate, nitrite, nitrate plus nitrite, discrete analyzer, nitrate reductase, enzyme, cadmium reduction, ICS Number Code 13.060.50 (Examination of water for chemical substances)