An arginine-functionalized stationary phase for hydrophilic interaction liquid chromatography

The Analyst ◽  
2015 ◽  
Vol 140 (12) ◽  
pp. 3921-3924 ◽  
Author(s):  
Shengjie Wu ◽  
Xiuling Li ◽  
Feifang Zhang ◽  
Ge Jiang ◽  
Xinmiao Liang ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Stationary Phase ◽  
Silica Gel ◽  
Hydrophilic Interaction Liquid Chromatography ◽  
Hydrophilic Interaction ◽  
Efficient Separation ◽  
Hplc Column ◽  
First Time ◽  
Excellent Selectivity

A arginine-functionalized HILIC stationary phase has been prepared for the first time by clicking arginine onto silica gel. As an HPLC column, it offered the efficient separation of highly polar analytes. As a SPE sorbent, it exhibited excellent selectivity and enrichment toward acidic glycopeptides.

Carboxylated cyclofructan 6 as a hydrolytically stable high efficiency stationary phase for hydrophilic interaction liquid chromatography and mixed mode separations

2016 ◽  
Vol 8 (31) ◽  
pp. 6038-6045 ◽  
Author(s):  
Yadi Wang ◽  
M. Farooq Wahab ◽  
Zachary S. Breitbach ◽  
Daniel W. Armstrong
Keyword(s):  
Liquid Chromatography ◽  
Benzoic Acid ◽  
Stationary Phase ◽  
Mixed Mode ◽  
High Efficiency ◽  
Stationary Phases ◽  
Hydrophilic Interaction Liquid Chromatography ◽  
Hydrophilic Interaction

Stationary phases composed of native cyclofructan 6 (CF6) and benzoic acid modified CF6 were synthesized and evaluated for hydrophilic interaction liquid chromatography (HILIC).

An alternative approach for the preparation of a core–shell bimetallic central metal–organic framework as a hydrophilic interaction liquid chromatography stationary phase

The Analyst ◽  
2020 ◽  
Vol 145 (11) ◽  
pp. 3851-3856 ◽  
Author(s):  
Tiantian Si ◽  
Licheng Wang ◽  
Xiaofeng Lu ◽  
Xiaojing Liang ◽  
Shuai Wang ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Stationary Phase ◽  
Metal Organic Framework ◽  
Hydrophilic Interaction Liquid Chromatography ◽  
Core Shell ◽  
Central Metal ◽  
Hydrophilic Interaction ◽  
Alternative Approach ◽  
Metal Organic ◽  
New Type

A new type of core–shell composite material was prepared and applied as a hydrophilic interaction liquid chromatography (HILIC) stationary phase.

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