Di-n-butyl D-tartrate-boric Acid Complex Chiral Selector in Situ Synthesis and its Application in Ch

来源 :第2届大连国际色谱学术报告会、第37届国际高效液相色谱及相关技术会议、第18届全国色谱学术报告会 | 被引量 : 0次 | 上传用户:dh5601
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Microemulsion electrokinetic chromatography (MEEKC) is a relatively new mode of capillary electrophoresis (CE) with many advantages such as high efficiency and selectivity, simplicity, versatility, and low sample and chiral selector consumption.Tartrate is a type of widely used chiral selector and many papers were published devoted to their use as chiral selectors, but there are only a few published papers reported the enantioseparation using tartrate chiral selector in MEEKC up to date.And there is no published paper reporting the enantioseparation using tartrate as the chiral selector in MEEKC for the enantioseparation of β-agonists.
其他文献
Quantitative protein analysis by liquid chromatography-tandem mass spectrometry (LC-MS/MS) in the selected reaction monitoring (SRM) mode is developing into a major alternative to current immunochemic
High-performance separation of ultrasmall volume sample is crucial to modern biochemical analysis and microfluidics has significantly contributed to the miniaturization and improvement of separation e
Fuel gas is a general term for any of gas burned to produce thermal energy, including natural gas, liquefied petroleum gas, coal gas, and biogas and so on.For the impact of sources and their environme
Quantum dots (QDs), with their superior size-dependent fluorescence properties, have been employed as non-covalent fluorescent labels for the determination of tomato systemin (TomSys) by capillary ele
Flavonoids occur as a group of active constutents in many traiditional Chinese medicines, so to analyze them accurately is of much importance.With the advantages of low consumption of reagents and sam
In this paper, a MIP coating grafted to a trimethylolpropane trimethacrylate (TRIM) core material in a capillary for electrochromatography (CEC) chiral separation of amlodipine was reported.A core mon
Adsorption of proteins onto the capillary wall leads to poor performance when capillary electrophoresis frontal analysis (CE-FA) is used for determination of drug-protein binding parameters.Herein, we
Gene mutation detection is playing an important role in clinical disease diagnosis.Now, gene mutation always detected by traditional methods as polyacrylamide gel basis on polymerase chain reaction.Bu
On-line concentration via Electrokinetic Supercharging (EKS) was used to enhance the sensitivity of the capillary electrophoretic separation of the four flavonoids narigenin, hesperetin, naringin and
Trace analytes determination by capillary electrophoresis requires their prior extraction from the sample matrix and preconcentration.Dispersive liquid-liquid microextraction (DLLME) and matrix solid-