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科研机构
北京大学 [45]
内容类型
期刊论文 [39]
其他 [6]
发表日期
2017 [1]
2016 [2]
2015 [1]
2013 [2]
2012 [1]
2011 [2]
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专题:北京大学
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Fast analysis of glycosides based on HKUST-1-coated monolith solid-phase microextraction and direct analysis in real-time mass spectrometry
期刊论文
JOURNAL OF SEPARATION SCIENCE, 2017
Li, Xianjiang
;
Wang, Xin
;
Ma, Wen
;
Ai, Wanpeng
;
Bai, Yu
;
Ding, Li
;
Liu, Huwei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
direct analysis in real time
glycosides
monoliths
solid-phase microextraction
METAL-ORGANIC FRAMEWORK
PERFORMANCE LIQUID-CHROMATOGRAPHY
SHELL MAGNETIC MICROSPHERES
IMIDAZOLATE FRAMEWORK-8
EFFICIENT ENRICHMENT
ENVIRONMENTAL WATER
TOBACCO-LEAVES
DART-MS
DIP-IT
EXTRACTION
Evaluation of synergistic enantioseparation systems with chiral spirocyclic ionic liquids as additives by capillary electrophoresis
期刊论文
ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2016
Zhang, Yanjie
;
Du, Shuaijing
;
Feng, Zijie
;
Du, Yingxiang
;
Yan, Zhi
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Chiral ionic liquids
Capillary electrophoresis
Enantiomeric separation
Synergistic system
Molecular modeling
GAS-CHROMATOGRAPHY
BETA-CYCLODEXTRIN
STATIONARY PHASES
SEPARATION
SELECTOR
ENANTIOSELECTIVITY
DRUGS
MEKC
CD
RECOGNITION
Online coupling techniques in ambient mass spectrometry
期刊论文
ANALYST, 2016
Xu, Shuting
;
Zhang, Yiding
;
Xu, Linnan
;
Bai, Yu
;
Liu, Huwei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/04
DESORPTION ELECTROSPRAY-IONIZATION
PRESSURE CHEMICAL-IONIZATION
SURFACE-PLASMON RESONANCE
PERFORMANCE LIQUID-CHROMATOGRAPHY
ATMOSPHERIC-PRESSURE
REAL-TIME
ION-SOURCE
CAPILLARY-ELECTROPHORESIS
OPEN-AIR
MS
Establishment and Evaluation of the Novel Tetramethylammonium-L-Hydroxyproline Chiral Ionic Liquid Synergistic System Based on Clindamycin Phosphate for Enantioseparation by Capillary Electrophoresis
期刊论文
CHIRALITY, 2015
Xu, Guangfu
;
Du, Yingxiang
;
Du, Fan
;
Chen, Jiaquan
;
Yu, Tao
;
Zhang, Qi
;
Zhang, Jinjing
;
Du, Shuaijing
;
Feng, Zijie
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
enantioseparation
synergistic effect
ionic liquids
capillary electrophoresis
antibiotics
ENANTIOMERIC SEPARATION
GAS-CHROMATOGRAPHY
STATIONARY PHASES
BASIC DRUGS
ADDITIVES
ACID
SELECTORS
ENANTIOSELECTIVITY
CYCLODEXTRINS
SPECTROMETRY
Micellar electrokinetic chromatography analysis of tetrahydrogestrinone and related anabolic androgenic steroids
期刊论文
analytical methods, 2013
Chen, Hong-Xu
;
Huang, Mu-Hua
;
Zhang, Xin-Xiang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/11
TANDEM MASS-SPECTROMETRY
PERFORMANCE LIQUID-CHROMATOGRAPHY
SOLID-PHASE EXTRACTION
HUMAN URINE
CAPILLARY-ELECTROPHORESIS
GAS-CHROMATOGRAPHY
DOPING CONTROL
SEPARATION
TESTOSTERONE
EPITESTOSTERONE
Optimization of programmed-temperature vaporization injection preparative capillary GC for compound specific radiocarbon analysis
期刊论文
journal of separation science, 2013
Zhang, Xinyu
;
Zhao, Liang
;
Wang, Yexin
;
Xu, Yunping
;
Zhou, Liping
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Biomarkers
Compound specific radiocarbon analysis
Preparative capillary GC
Programmed-temperature vaporization injection
POLYCYCLIC AROMATIC-HYDROCARBONS
GAS-CHROMATOGRAPHY
FRACTIONATION
SEDIMENT
SAMPLE
AGE
Applications of nanomaterials in enantioseparation and related techniques
期刊论文
trac trends in analytical chemistry, 2012
Chang, Cuilan
;
Wang, Xin
;
Bai, Yu
;
Liu, Huwei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
Carbon nanotube
Enantioseparation
Magnetic nanomaterial
Mesoporous silica
Metal nanomaterial
Metal-organic framework
Nanomaterial
Organic polymer
Stationary phase
METAL-ORGANIC FRAMEWORKS
WALLED CARBON NANOTUBES
MOLECULARLY IMPRINTED POLYMERS
SCANNING-TUNNELING-MICROSCOPY
MODIFIED GOLD NANOPARTICLES
CAPILLARY ELECTROCHROMATOGRAPHY
STATIONARY-PHASE
ENANTIOSELECTIVE SEPARATION
ENANTIOMERIC SEPARATION
PSEUDOSTATIONARY PHASE
Separation Processes in the Presence of Cyclodextrins Using Molecular Imprinting Technology and Ionic Liquid Cooperating Approach
期刊论文
current organic chemistry, 2011
Zhang, Jingjing
;
Shen, Xinghai
;
Chen, Qingde
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/13
Cyclodextrin(s)
separation
molecularly imprinted polymer(s)
ionic liquid(s)
CAPILLARY-ZONE-ELECTROPHORESIS
SOLID-PHASE EXTRACTION
BETA-CYCLODEXTRIN
STATIONARY PHASES
EFFICIENT RECOGNITION
GAS-CHROMATOGRAPHY
CHIRAL SEPARATIONS
AQUEOUS-MEDIA
SILICA-GEL
ENANTIOSELECTIVE RECOGNITION
Recent advances of chromatography and mass spectrometry in lipidomics
期刊论文
分析化学和生物分析化学, 2011
Li, Min
;
Zhou, Zhigui
;
Nie, Honggang
;
Bai, Yu
;
Liu, Huwei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
Lipidomics
MS
Liquid chromatography
Gas chromatography
Thin-layer chromatography
Capillary electrophoresis
THIN-LAYER-CHROMATOGRAPHY
DESORPTION ELECTROSPRAY-IONIZATION
PERFORMANCE LIQUID-CHROMATOGRAPHY
FATTY-ACIDS
SHOTGUN LIPIDOMICS
ATMOSPHERIC-PRESSURE
GAS-CHROMATOGRAPHY
METHYL-ESTERS
LINOLEIC-ACID
LIPIDS
Polymer Monoliths with Exchangeable Chemistries: Use of Gold Nanoparticles As Intermediate Ligands for Capillary Columns with Varying Surface Functionalities
期刊论文
analytical chemistry, 2010
Cao, Qing
;
Xu, Yan
;
Liu, Feng
;
Svec, Frantisek
;
Frechet, Jean M. J.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2015/11/12
PERFORMANCE LIQUID-CHROMATOGRAPHY
IONIZATION MASS-SPECTROMETRY
TUBULAR GAS-CHROMATOGRAPHY
HIGH-FLOW CHARACTERISTICS
DOUBLE-STRANDED DNA
STATIONARY PHASES
POROUS PROPERTIES
SEPARATION MEDIUM
MACROPOROUS POLYMERS
ION CHROMATOGRAPHY
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