Study of triacontyl-functionalized monolithic silica capillary column for reversed-phase capillary liquid chromatography

2009 ◽  
Vol 1216 (12) ◽  
pp. 2597-2600 ◽  
Author(s):  
Yashun Chen ◽  
Jie Chen ◽  
Li Jia
Keyword(s):  
Liquid Chromatography ◽  
Capillary Column ◽  
Reversed Phase ◽  
Capillary Liquid Chromatography ◽  
Monolithic Silica ◽  
Silica Capillary Column ◽  
Capillary Liquid ◽  
Silica Capillary

Preparation and Evaluation of Monolithic Silica Capillary Column for Reversed-Phase Capillary Liquid Chromatography

2012 ◽  
Vol 485 ◽  
pp. 136-139
Author(s):  
Ya Shun Chen ◽  
Li Jia ◽  
Wei Liu ◽  
Zhong Zhou Yi ◽  
Fang Fang He
Keyword(s):  
Liquid Chromatography ◽  
Sol Gel ◽  
Capillary Columns ◽  
Reversed Phase ◽  
Capillary Liquid Chromatography ◽  
Fused Silica ◽  
Monolithic Silica ◽  
Fused Silica Capillary ◽  
Capillary Liquid ◽  
Silica Capillary

Octadecyl-functionalized monolithic silica capillary columns with inner diameters of 100 and 200 micrometers for reversed-phase capillary liquid chromatography were prepared in the fused-silica capillary via sol-gel process. Their performance was evaluated and compared by the separation of alkylbenzenes (toluene, ethylbenzene, propylbenzene, butylbenzene). The column back pressure and linear velocity of mobile phase were investigated. The results show that the monolithic silica capillary columns exhibit good performance for the separation of alkylbenzenes.

Monolithic silica columns with various skeleton sizes and through-pore sizes for capillary liquid chromatography

2002 ◽  
Vol 961 (1) ◽  
pp. 53-63 ◽  
Author(s):  
Masanori Motokawa ◽  
Hiroshi Kobayashi ◽  
Norio Ishizuka ◽  
Hiroyoshi Minakuchi ◽  
Kazuki Nakanishi ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Capillary Liquid Chromatography ◽  
Monolithic Silica ◽  
Pore Sizes ◽  
Capillary Liquid

Facile one-pot preparation of chiral monoliths with a well-defined framework based on the thiol–ene click reaction for capillary liquid chromatography

RSC Advances ◽  
2016 ◽  
Vol 6 (30) ◽  
pp. 24835-24842 ◽  
Author(s):  
Peng Zhang ◽  
Jiannan Wang ◽  
Haiguan Yang ◽  
Linjing Su ◽  
Yuhao Xiong ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Click Reaction ◽  
Capillary Liquid Chromatography ◽  
Fused Silica ◽  
One Pot ◽  
Fused Silica Capillary ◽  
Capillary Liquid ◽  
Silica Capillary

A novel chiral cyclodextrin (CD) monolith was easily prepared via a one-pot process based on the thiol–ene click reaction of allyl-β-CD with pentaerythritol tetra-(3-mercaptopropionate) in a fused-silica capillary.

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