ELECTROCHROMATOGRAPHY

作品数:16被引量:8H指数:2
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相关领域:理学更多>>
相关作者:顾峻岭傅若农李方靳慧刘尹更多>>
相关机构:北京理工大学东北师范大学扬州大学更多>>
相关期刊:《Frontiers of Chemical Science and Engineering》《Science China Chemistry》《Journal of Beijing Institute of Technology》《Science Bulletin》更多>>
相关基金:国家自然科学基金北京市自然科学基金更多>>
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In-situ and one-step preparation of protein film in capillary column for open tubular capillary electrochromatography enantioseparation被引量:1
《Chinese Chemical Letters》2021年第7期2139-2142,共4页Ling Li Xuqi Xue Huige Zhang Wenjuan Lv Shengda Qi Hongying Du Anne Manyande Hongli Chen 
the financial support from the National Natural Science Foundation of China(No.21874060);the Special Funding for Open and Shared Large-Scale Instruments and Equipments of Lanzhou University(No.LZU-GXJJ-2019C038)。
In this wo rk,the phase-transitioned BSA(PTB)film using the mild and fast fabrication process adhered to the capillary inner wall uniformly,and the fabricated PTB film-coated capillary column was applied to realize op...
关键词:Open tubular capillary ELECTROCHROMATOGRAPHY Proteinaceous phase-transitioned film Bovine serum albumin(BSA) ENANTIOSEPARATION In-situ preparation 
Advances in capillary electro-chromatography被引量:2
《Journal of Pharmaceutical Analysis》2019年第4期227-237,共11页Zhenkun Mao Zilin Chen 
supported by the National Natural Science Foundation of China(Grant Nos.81872828 and 81573384)
Capillary electrochromatography (CEC) is a micro-scale separation technique which is a hybrid between capillary electrophoresis (CE) and liquid chromatography (LC). CEC can be performed in packed, monolithic and open-...
关键词:CAPILLARY ELECTROCHROMATOGRAPHY OPEN-TUBULAR COLUMN Monolithic COLUMN Novel stationary PHASES Separation modes 
Development of Amine Capillary Column Applied to the Analysis of Basic Compounds by Electrochromatography
《Journal of Analytical Sciences, Methods and Instrumentation》2015年第4期66-73,共8页Sabrina Flor Juan Martin Huala Valeria Tripodi Silvia Lucangioli 
An amine capillary column was developed in a fused-silica capillary as stationary phase and applied to separation of basic compounds by capillary electrochromatography (CEC). The functionalized capillary was prepared ...
关键词:ELECTROCHROMATOGRAPHY Basic COMPOUNDS FUNCTIONALIZED CAPILLARIES 
Thiol-yne Click Adamantane Monolithic Stationary Phase for Capillary Electrochromatography
《Chinese Journal of Chemistry》2012年第10期2281-2284,共4页Dao,Thi Thu Hien Guerrouache,Mohamed Carbonnier,Benjamin 
A porous crosslinked organic polymer based on N-acryloxysuccinimide (NAS) and ethylene dimethacrylate (EDMA) was prepared inside 75 μm i.d. fused silica capillary as functionalizable monolithic stationary phase f...
关键词:ADAMANTANE ELECTROCHROMATOGRAPHY porous monolith surface chemistry thiol-yne click 
Protein adsorption in two-dimensional electrochromatography packed with superporous and microporous cellulose beads
《Frontiers of Chemical Science and Engineering》2009年第3期229-234,共6页Dongmei WANG Guodong JIA Liang XU Xiaoyan DONG Yan SUN 
This work was supported by the Natural Science Foundation of Tianjin from Tianjin Municipal Science and Technology Commission(Grant No.08JCZDJC17100).
Anion-exchange superporous cellulose(DEAE-SC)and microporous cellulose(DEAE-MC)adsorbents were packed in an electrochromatographic column,and the effect of external electric field(eEF)on the dynamic adsorption was inv...
关键词:ELECTROCHROMATOGRAPHY two-dimensional electric field dynamic binding capacity superporous cellulose bead PROTEIN 
Fast preparation of photopolymerized monolithic columns for capillary electrochromatography
《Journal of Central South University of Technology》2008年第2期176-182,共7页龚文君 许光日 张毅军 张裕平 CHOI Seong-ho LEE Kwang-pill 
Project(20611140646) supported by the NSFC-KOSEF Scientific Cooperation Program; project(2006HANCET-01) supported by Program for New Century Talents of University of Henan Province;project(2005-461-140) supported by Program for Backbone Teacher in Henan Province
Photopolymerized sol-gel(PSG) columns were prepared using methacryloxypropyltrimethoxysilane as the monomer,toluene as the porogen and hydrochloric acid as the catalyst.Four different photoinitiators such as benzoin m...
关键词:ELECTROCHROMATOGRAPHY monolithic columns photopolymerized sol-gel aromatic hydrocarbons 
Novel preparation of organic polymer-based monolithic column by microwave irradiation被引量:1
《Chinese Chemical Letters》2007年第11期1399-1402,共4页Xiong Wen Ye Yu Ping Zhang Ling Bo Qu Li Qun Fan Bo Li 
Microwave irradiation was firstly attempted for the preparation of organic-based monoliths of poly(styrene-divinylbenzene- methacrylic acid), which single step in situ polymerization was carried out during 15 min. T...
关键词:Monolithic columns Microwave irradiation ELECTROCHROMATOGRAPHY POLYMERIZATION 
Novel preparation of monolithic imprinted columns for electrochromatographic separation by photopolymerization被引量:1
《Chinese Chemical Letters》2007年第6期734-737,共4页Yu Ping Zhang Guo Qiang Zuo Wen Jun Gong Yue E.Deng Quan Ming Li 
A monolithic molecularly imprinted polymer with specific recognition ability for 4-hydroxybenzoic acid (4-HBA) was prepared by in situ photopolymerization, using methacrylic acid (MAA) as a functional monomer, ethylen...
关键词:Monolithic columns Molecularly imprinted polymer ELECTROCHROMATOGRAPHY PHOTOPOLYMERIZATION 
Novel Method of Preparation of Monolithic Columns for Fast Separation byγ-Ray Irradiation
《Chinese Chemical Letters》2006年第11期1485-1488,共4页Yu Ping ZHANG Wen Jun GONG Li Qun FAN Yi Jun ZHANG Kwang Pill LEE 
A porous monolithic sol-gel column with the solution of methacryloxypropyltrimethoxysilane in toluene with an acid catalyst was prepared in the presence and absence of sodium dodecyl sulfate. In situ polymerization wa...
关键词:Monolithic columns ELECTROCHROMATOGRAPHY γ-ray irradiation polymerization. 
Rapid Preparation of Monolithic Columns for Capillary Electrochromatography Separation被引量:2
《Chinese Chemical Letters》2006年第6期813-816,共4页Wen Jun GONG Yi Jun ZHANG Yu Ping ZHANG Seong Ho CHOI 
Fritless packed silica gel columns were prepared using sol-gel technology, The part of a 75 μm i.d. capillary was filled with a mixture of methacryloxypropyltrimethoxysilane, toluene and hydrochloric acid. Four diffe...
关键词:Monolithic columns ELECTROCHROMATOGRAPHY photopolymerized sol-gel. 
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