%0 Journal Article
%T Determination of Trace Amount of Selenium in Fish by High Performance Liquid Chromatography(HPLC)with Fluorescence Detection<br>高效液相色谱法荧光检测测定鱼中痕量硒含量
%A Wei Feng
%A Chen Mingsheng
%A Sun Yuling
%A Hou Yufu
%A <br>卫锋
%A 陈明生
%A 孙玉岭
%A 侯玉福
%J 色谱
%D 1994
%I 
%X ,5-benzopiazselenol (NSD)formed by reaction of Se(IV) and 2,3-diaminonaphthalene(DAN) was ex-tracted with cyclohexane and then injected into an HPLC ODS column( 150mm × 5mm)with a moblie phaseof acetonitrile at a flow rate of 1.0mL/min and detected fluorimetrically. The selenium content in fish hasbeen determined by this method with good results and recoveries. The limit of detection was 0.1ng.
%K high performance liquid chromatography
%K fluorescence detection
%K selenium
%K fish<br>鱼
%K 硒
%K 痕量元素
%K 高效液相色谱
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=4D81E042D77AFEC6881D14759692069C&aid=353D8B90E3D437440C9CC8CB25B79576&yid=3EBE383EEA0A6494&vid=59906B3B2830C2C5&iid=0B39A22176CE99FB&sid=E22B6B8FE86DD8F9&eid=475189FCB44F11F6&journal_id=1000-8713&journal_name=色谱&referenced_num=4&reference_num=0