【求助】(已应助)HPLC method for the analysis of the urease inhibitor N-(n-butyl)thiophosphoric triamide and its meta

大陆 2008/05/29

ok. [img]https://www.instrument.com.cn/bbs/images/affix.gif[/img][url=http://www.instrument.com.cn/bbs/download.asp?ID=91208]HPLC method for the analysis of the urease inhibitor N-(n-butyl)thiophosphoric triamide and its metabolites---JAgricFoodChem.pdf[/url] "还是要。"---这句话有些不解...[em0804]