Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)
NORM herausgegeben am 1.1.2009
Designation standards: STN EN 15688
Classification mark: 654856
Catalog number: 107256
Publication date standards: 1.1.2009
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN