Fertilizers. Determination of nitrification inhibitor DMPSA in fertilizers. Method using high-performance liquid chromatography (HPLC)
肥料 肥料中硝化抑制剂DMPSA的测定 方法采用高效液相色谱法（HPLC）

2018-11-16

Inorganic fertilizers - Determination of specific inhibitors; German version CEN/TS 17752:2022
无机肥料.特定抑制剂的测定；德语版CEN/TS 17752:2022

2022-07-01

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

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