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Preparative isolation of flavonoid glycosides from Sphaerophysa salsula using hydrophilic interaction solid-phase extraction coupled with two-dimensional preparative liquid chromatography 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2017, 卷号: 40, 期号: 19, 页码: 3808-3816
作者:  Jiao, Lijin;  Tao, Yanduo;  Wang, Weidong;  Shao, Yun;  Mei, Lijuan;  Wang, Qilan;  Dang, Jun
收藏  |  浏览/下载:243/0  |  提交时间:2017/12/08
Flavonoid Glycosides  Hydrophilic Interaction Chromatography  Hydrophilic Interaction Solid-phase Extraction  Reversed-phase Liquid Chromatography  Traditional Chinese Medicine  
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:190/0  |  提交时间:2017/10/09
Fluorescence Detection  High-performance Liquid Chromatography  Rubber  Thiophenols  
Rapid and sensitive determination of phytosterols in functional foods and medicinal herbs by using UHPLC-MS/MS with microwave-assisted derivatization combined with dual ultrasound-assisted dispersive liquid-liquid microextraction 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2017, 卷号: 40, 期号: 3, 页码: 725-732
作者:  Sun, Jing;  Zhao, Xian-En;  Dang, Jun;  Sun, Xiaoyan;  Zheng, Longfang;  You, Jinmao;  Wang, Xiao
收藏  |  浏览/下载:221/0  |  提交时间:2017/06/22
Derivatization  Dispersive Liquid-liquid Microextraction  Phytosterol  Sensitivity Enhancement  Triple Quadrupole Mass Spectrometry  
Rapid and sensitive determination of phytosterols in functional foods and medicinal herbs by using UHPLC-MS/MS with microwave-assisted derivatization combined with dual ultrasound-assisted dispersive liquid-liquid microextraction 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2017, 卷号: 40, 期号: 3, 页码: 725-732
作者:  Sun, Jing;  Zhao, Xian-En;  Dang, Jun;  Sun, Xiaoyan;  Zheng, Longfang;  You, Jinmao;  Wang, Xiao
收藏  |  浏览/下载:195/0  |  提交时间:2017/06/22
Derivatization  Dispersive Liquid-liquid Microextraction  Phytosterol  Sensitivity Enhancement  Triple Quadrupole Mass Spectrometry  
Two-dimensional hydrophilic interaction chromatography x reversed-phase liquid chromatography for the preparative isolation of potential anti-hepatitis phenylpropanoids from Salvia prattii 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2016, 卷号: 39, 期号: 17, 页码: 3327-3338
作者:  Dang, Jun;  Shao, Yun;  Zhao, Jianqiang;  Mei, Lijuan;  Tao, Yanduo;  Wang, Qilan;  Zhang, Li
收藏  |  浏览/下载:238/0  |  提交时间:2017/02/15
Linear Magnifying Technology  Phenylpropanoids  Preparative Liquid Chromatography  Salvia Prattii  Two-dimensional Preparation  
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:173/0  |  提交时间:2016/12/19
Anthraquinone Glycosides  High-speed Countercurrent Chromatography  Isomers  Preparative High-performance Liquid Chromatography  Rheum Tanguticum Maxim  Ex Balf  
Application of chromatography technology in the separation of active alkaloids from Hypecoum leptocarpum and their inhibitory effect on fatty acid synthase 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2015, 卷号: 38, 期号: 23, 页码: 4063-4070
作者:  Zhang, Qiulong;  Luan, Guangxiang;  Ma, Tao;  Hu, Na;  Suo, Yourui;  Wang, Xiaoyan;  Ma, Xiaofeng;  Ding, Chenxu
浏览  |  Adobe PDF(673Kb)  |  收藏  |  浏览/下载:559/151  |  提交时间:2016/12/19
Alkaloids  Fatty Acid Synthase  Hypecoum Leptocarpum  Ph-zone-refining Counter-current Chromatography  
Determination of bisphenol A, 4-octylphenol, and 4-nonylphenol in soft drinks and dairy products by ultrasound-assisted dispersive liquid-liquid microextraction combined with derivatization and high-performance liquid chromatography with fluorescence detection 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2014, 卷号: 37, 期号: 19, 页码: 2757-2763
作者:  Lv, Tao;  Zhao, Xian-En;  Zhu, Shuyun;  Qu, Fei;  Song, Cuihua;  You, Jinmao;  Suo, Yourui
浏览  |  Adobe PDF(742Kb)  |  收藏  |  浏览/下载:317/21  |  提交时间:2014/12/19
Derivatization  Endocrinedisruptors  Food Analysis  Fluorescence Detection  Microextraction  
A new fluorescent derivatization reagent and its application to free fatty acid analysis in pomegranate samples using HPLC with fluorescence detection 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2013, 卷号: 36, 期号: 24, 页码: 3853-3859
作者:  Wang, Aihong;  Li, Guoliang;  You, Jinmao;  Ji, Zhongyin;  You, JM (reprint author), Qufu Normal Univ, Key Lab Life Organ Anal Shandong Prov, Qufu 273165, Shandong, Peoples R China.
Adobe PDF(297Kb)  |  收藏  |  浏览/下载:656/172  |  提交时间:2014/05/09
Fluorescent Derivatization  Free Fatty Acids  Pomegranate  
Application of 10-ethyl-acridine-3-sulfonyl chloride for HPLC determination of aliphatic amines in environmental water using fluorescence and APCI-MS 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2009, 卷号: 32, 期号: 9, 页码: 1351-1362
作者:  You, Jinmao;  Zhao, Huaixin;  Sun, Zhiwei;  Xia, Lian;  Yan, Tao;  Suo, Yourui;  Li, Yulin
收藏  |  浏览/下载:521/0  |  提交时间:2011/12/13
Amines  10-ethyl-acridine-3-sulfonyl Chloride  Hplc  Ms