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2-(5-Benzoacridine)ethyl-p-toluenesulfonate as sensitive reagent for the determination of bile acids by HPLC with fluorescence detection and online atmospheric chemical ionization-mass spectrometric identification 期刊论文
ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2010, 卷号: 396, 期号: 7, 页码: 2657-2666
作者:  You, Jinmao;  Fu, Yanyan;  Sun, Zhiwei;  Suo, Yourui
收藏  |  浏览/下载:747/0  |  提交时间:2011/12/13
2-(5-benzoacridine)Ethyl-p-toluenesulfonate  Bile Acids  Column Liquid Chromatography  Fluorescence Detection  Mass Spectrometry  
Independence of alpine meadow plants from soil organic matter for nitrogen supply: evidence from stable nitrogen isotopes 期刊论文
ISOTOPES IN ENVIRONMENTAL AND HEALTH STUDIES, 2007, 卷号: 43, 期号: 1, 页码: 51-56
作者:  Yi, Xianfeng;  Yang, Yueqin
收藏  |  浏览/下载:541/7  |  提交时间:2009/12/08
Alpine Meadows  Ecosystems  Natural Abundances  Nitrogen-15  Nitrogen Fixation  Nitrogen Input  
Development of a sensitive fluorescent derivatization reagent 1,2-benzo-3,4-dihydrocarbazole-9-ethyl chloroformate (BCEOC) and its application for determination of amino acids from seeds and bryophyte plants using high-performance liquid chromatography with fluorescence detection and identification with electrospray ionization mass spectrometry 期刊论文
TALANTA, 2005, 卷号: 68, 期号: 2, 页码: 448-458
作者:  You, JM;  Ming, YF;  Shi, YW;  Zhao, XN;  Suo, YR;  Wang, HL;  Li, YL;  Sun, J
浏览  |  Adobe PDF(343Kb)  |  收藏  |  浏览/下载:1197/300  |  提交时间:2009/12/09
Derivatization  Hplc  Amino Acids  1  2-benzo-3  4-dihydrocarbazole-9-ethyl Chloroformate (Bceoc)  
Ecological basis of Alpine meadow ecosystem management in Tibet: Haibei Alpine Meadow Ecosystem Research Station 期刊论文
AMBIO, 1999, 卷号: 28, 期号: 8, 页码: 642-647
作者:  Zhao, XQ;  Zhou, XM
浏览  |  Adobe PDF(1632Kb)  |  收藏  |  浏览/下载:3585/954  |  提交时间:2009/12/10