【摘 要】
:
HPLC has been widely used for protein and peptide separation,and monoliths have been considered as "fourth-generation stationary phase",with benefits of high permeability,fast mass transfer,and low ba
【机 构】
:
Key Laboratory of Separation Science for Analytical Chemistry,National Chromatographic R.& A.Center,
【出 处】
:
43rd International Symposium on High Performance Liquid Phas
论文部分内容阅读
HPLC has been widely used for protein and peptide separation,and monoliths have been considered as "fourth-generation stationary phase",with benefits of high permeability,fast mass transfer,and low backpressure.
其他文献
Calixarene,as a typical representative of the third-generation supramolecule after crown ether and cyclodextrin,possesses tuneable cavities and exhibits versatile complexation abilities [1,2].The outs
In this paper,the chromatographic behaviors of our laboratory homemade covalent triazine-based frameworks(CTFs)-coated silica microspheres stationary phase were investigated by using many samples such
The five anthraquinones compounds(including aloe-emodin,rhein,emodin,chrysophanol andphyscion) are defined as the main effective components in rhubarb(Dahuang in Chinese,one of the commonly used Chine
A new silica-bonded pilla arene stationary phase was successfully prepared using(3-aminopropyl)triethoxysilane as coupling reagent.(Fig.1)The structure of the new material was characterized by infrare
In this work,it discusses the main research and covalent triazine-based frameworks(CTFs) coated silica stationary phase of reverse phase chromatography performance.The chromatographic behaviors of CTF
In this work,a new method for the determination of antibiotics by field-amplified sample stacking open-tubular capillary electrochromatography with dimethylethanolamine aminated polychloromethyl styre
In this paper,a high-performance liquid chromatography with ultraviolet detection(HPLC-UV) method,using tetraazacalix[2]arene[2]triazine-modified silica gel(NCS) as solid-phase extraction(SPE) sorbent
For the first time,we synthesized multiple embedded polar groups(EPGs) containing linear C18 organic phases.The new materials were characterized by elemental analysis,IR spectroscopy,1H NMR,diffuse re
Kakkonto is a typical traditional Chinese medicine to be effective against cold,headache,stiff shoulders,etc.As it is a mixture of several medicines such as ephedrine,glycyrrhizic acid,and cinnamic ac
Marine toxins,a series of highly toxic organic compounds yielded by marine life,have been analyzed and monitored worldwide in the past decades using mouse bioassay(MBA),which is considerably quick and