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HPLC determination of gamma-aminobutyric acid and its analogs in human serum using precolumn fluorescence labeling with 4-(carbazole-9-yl)-benzyl chloroformate 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019, 卷号: 42, 期号: 4
作者:  Yu, Yanxin;  You, Jinmao;  Sun, Zhiwei;  Ji, Zhongyin;  Hu, Na;  Zhou, Wu;  Zhou, Xuxia
收藏  |  浏览/下载:122/0  |  提交时间:2019/11/26
gamma-aminobutyric acid  4-(carbazole-9-yl)-benzyl chloroformate  high-performance liquid chromatography  human serum  
Molecularly imprinted polymer solid -phase microextraction coupled with ultra high performance liquid chromatography and tandem mass spectrometry for rapid analysis of pyrrolizidine alkaloids in herbal medicine 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019, 卷号: 42, 期号: 21
作者:  Luo, Zhimin;  Chen, Guoning;  Li, Xuan;  Wang, Lu;  Shu, Hua;  Cui, Xia;  Chang, Chun;  Zeng, Aiguo;  Fu, Qiang
收藏  |  浏览/下载:57/0  |  提交时间:2019/11/26
herbal medicine  molecularly imprinted polymers  pyrrolizidine alkaloids  solid phase microextraction  ultra high performance liquid chromatography  
Molecularly imprinted polymer solid-phase microextraction coupled with ultra high performance liquid chromatography and tandem mass spectrometry for rapid analysis of pyrrolizidine alkaloids in herbal medicine 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019
作者:  Luo, Zhimin;  Chen, Guoning;  Li, Xuan;  Wang, Lu;  Shu, Hua;  Cui, Xia;  Chang, Chun;  Zeng, Aiguo;  Fu, Qiang
收藏  |  浏览/下载:47/0  |  提交时间:2020/11/25
herbal medicine  molecularly imprinted polymers  pyrrolizidine alkaloids  solid phase microextraction  ultra high performance liquid chromatography  
A stable mesoporous metal-organic framework as highly efficient sorbent of dispersive micro solid-phase extraction for the determination of polycyclic aromatic hydrocarbons by HPLC 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2018, 卷号: 41, 期号: 23
作者:  Xia, Lian;  Liu, Lijie;  Dou, Yanan;  Guo, Lan;  Li, Guoliang;  Sun, Zhiwei;  You, Jinmao
收藏  |  浏览/下载:136/0  |  提交时间:2019/11/26
dispersive micro solid-phase extraction  high-performance liquid chromatography  metal-organic frameworks  polycyclic aromatic hydrocarbons  
Separation of six compounds including two n-butyrophenone isomers and two stibene isomers from Rheum tanguticum Maxim by recycling high speed counter-current chromatography and preparative high-performance liquid chromatography 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2018, 卷号: 41, 期号: 19
作者:  Chen, Tao;  Yang, Xue;  Wang, Nana;  Li, Hongmei;  Zhao, Jingyang;  Li, Yulin
收藏  |  浏览/下载:59/0  |  提交时间:2019/11/26
high-speed counter-current chromatography  n-butyrophenone isomers  preparative high-performance liquid chromatography  Rheum tanguticum Maxim  stibene isomers  
3-(2-Bromoacetamido)-N-(9-ethyl-9H)-carbazol fluorescent probe and its application for the determination of thiophenols in rubber products by HPLC with fluorescence detection and atmospheric chemical ionization mass spectrometry identification 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2017, 卷号: 40, 期号: 12, 页码: 2528-2540
作者:  You, Jinmao;  Dou, Kun;  Song, Cuihua;  Li, Guoliang;  Sun, Zhiwei;  Zhang, Shijuan;  Chen, Guang;  Zhao, Xianen;  Hu, Na;  Zhou, Wu
收藏  |  浏览/下载:168/0  |  提交时间:2017/10/09
Fluorescence Detection  High-performance Liquid Chromatography  Rubber  Thiophenols  
Separation of three anthraquinone glycosides including two isomers by preparative high-performance liquid chromatography and high-speed countercurrent chromatography from Rheum tanguticum Maxim. ex Balf 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2016, 卷号: 39, 期号: 16, 页码: 3105-3112
作者:  Chen, Tao;  Li, Hongmei;  Zou, Denglang;  Liu, Yongling;  Chen, Chen;  Zhou, Guoying;  Li, Yulin
收藏  |  浏览/下载:163/0  |  提交时间:2016/12/19
Anthraquinone Glycosides  High-speed Countercurrent Chromatography  Isomers  Preparative High-performance Liquid Chromatography  Rheum Tanguticum Maxim  Ex Balf  
Determination of multiple phytohormones in fruits by high-performance liquid chromatography with fluorescence detection using dispersive liquid-liquid microextraction followed by precolumn fluorescent labeling 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2015, 卷号: 38, 期号: 2, 页码: 187-196
作者:  Li, GL;  Lu, SM;  Wu, HL;  Chen, G;  Liu, SC;  Kong, XJ;  Kong, WH;  You, JM;  Li, GL (reprint author), Qufu Normal Univ, Key Lab Life Organ Anal Shandong Prov, Qufu 273165, Shandong, Peoples R China.
浏览  |  Adobe PDF(3209Kb)  |  收藏  |  浏览/下载:264/123  |  提交时间:2015/12/17
Fluorescent Labeling  Fruits  High-performance Liquid Chromatography  Plant Hormones