Fertilizers. Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT). Method using high-performance liquid chromatography (HPLC)
肥料 N-（正丁基）硫代磷酸三酰胺（NBPT）和N-（正丙基）硫代磷酸三酰胺（NPPT）的测定 方法采用高效液相色谱法（HPLC）

2015-05-31

Удобрения. Определение N-(n-бутил)тиофосфорного триамида ингибитора уреазы методом высокоэффективной жидкостной хроматографии
肥料 使用高效液相色谱法测定脲酶抑制剂N-（正丁基）硫代磷酸三酰胺

2016-04-20

Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)
肥料.用高效液相色谱法（HPLC）测定脲酶抑制剂N-（正丁基）硫代磷酸三酰胺（NBPT）

2009-06-03

Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)
肥料.用高效液相色谱法（HPLC）测定脲酶抑制剂N-（正丁基）硫代磷酸三酰胺（NBPT）；德文版EN 15688:2008

2008-11-01

Fertilizers, soil conditioners and beneficial substances — Simultaneous determination of N-(n-Butyl) thiophosphoric triamide and dicyandiamide by high-performance liquid chromatography
肥料、土壤改良剂和有益物质高效液相色谱法同时测定N-（正丁基）硫代磷酸三酰胺和双氰胺

2023-10-18

BS EN 15688. Fertilizers. Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC)
英国标准EN 15688 肥料 高效液相色谱法测定脲酶抑制剂N-（正丁基）硫代磷酸三酰胺（NBPT）

2007-05-21