Silica-based zwitterionic monolithic stationary phase for separation of neutral and ionized solutes using pressurized CEC

2010 ◽  
Vol 33 (11) ◽  
pp. 1625-1632 ◽  
Author(s):  
Guihua Huang ◽  
Wencan Zeng ◽  
Xucong Lin ◽  
Zenghong Xie
Keyword(s):  
Stationary Phase ◽  
Monolithic Stationary Phase

Monolithic stationary phase coupled with coulometric detection: Development of an ion-pair HPLC method for the analysis of quinone-bearing compounds

2007 ◽  
Vol 30 (17) ◽  
pp. 2935-2942 ◽  
Author(s):  
Francesca Mancini ◽  
Maria L. Bolognesi ◽  
Carlo Melchiorre ◽  
Andrea Cavalli ◽  
Vincenza Andrisano
Keyword(s):  
Stationary Phase ◽  
Hplc Method ◽  
Ion Pair ◽  
Coulometric Detection ◽  
Monolithic Stationary Phase

Phosphatidic acid-functionalized monolithic stationary phase for reversed-phase/cation-exchange mixed mode chromatography

RSC Advances ◽  
2016 ◽  
Vol 6 (103) ◽  
pp. 100891-100898 ◽  
Author(s):  
Kun Peng ◽  
Qiqin Wang ◽  
Weijia Chen ◽  
Donghai Xia ◽  
Zhengyin Zhou ◽  
...  
Keyword(s):  
Phosphatidic Acid ◽  
Stationary Phase ◽  
Cation Exchange ◽  
Mixed Mode ◽  
Pharmaceutical Compounds ◽  
Reversed Phase ◽  
Small Peptides ◽  
Wide Range ◽  
Monolithic Stationary Phase

A reversed-phase and cation-exchange mixed-mode poly(MDPA-co-EDMA) monolith was successfully prepared and applied to the separation of a wide range of analytes, such as small peptides, phenols, vitamins B, pharmaceutical compounds.

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