Monodisperse Hydrolyzed Poly(glycidyl methacrylate-co-ethylene dimethacrylate) Beads as a Stationary Phase for Normal-Phase HPLC

1997 ◽  
Vol 69 (16) ◽  
pp. 3131-3139 ◽  
Author(s):  
Miroslav Petro ◽  
Frantisek Svec ◽  
Jean M. J. Fréchet
Keyword(s):  
Stationary Phase ◽  
Glycidyl Methacrylate ◽  
Normal Phase ◽  
Normal Phase Hplc ◽  
Ethylene Dimethacrylate

Enantioseparation of novel chiral tetrahedral clusters on an amylose tris-(3,5-dimethylphenylcarbamate) chiral stationary phase by normal phase HPLC

2010 ◽  
Vol 22 (10) ◽  
pp. 1070-1074 ◽  
Author(s):  
Wen-Zhi Li ◽  
Xia Wang ◽  
Wei-Qiang Zhang ◽  
Chen Li-Ren ◽  
Yong-Min Li ◽  
...  
Keyword(s):  
Stationary Phase ◽  
Chiral Stationary Phase ◽  
Normal Phase ◽  
Normal Phase Hplc

scholarly journals Normal-Phase HPLC Enantioseparation of Novel Chiral Metal Tetrahedrane-type Clusters on an Amylose-based Chiral Stationary Phase

2005 ◽  
Vol 21 (2) ◽  
pp. 125-128 ◽  
Author(s):  
Xia WANG ◽  
Wen-zhi LI ◽  
Quan-yi ZHAO ◽  
Yong-min LI ◽  
Li-ren CHEN
Keyword(s):  
Stationary Phase ◽  
Chiral Stationary Phase ◽  
Normal Phase ◽  
Normal Phase Hplc

Separation of Hydrophilic Oligomers and Polymers Using Monodisperse Poly(2,3-dihydroxypropyl Methacrylate-co-Ethylene Dimethacrylate) Beads via Normal-Phase and Hydrophilic-Interaction HPLC

2001 ◽  
Vol 66 (7) ◽  
pp. 1047-1061 ◽  
Author(s):  
František Švec ◽  
Miroslav Petro ◽  
Jean M. J. Fréchet
Keyword(s):  
Stationary Phase ◽  
Normal Phase ◽  
Water Soluble ◽  
Sorbent Surface ◽  
Hydrophilic Interaction ◽  
Ethylene Dimethacrylate

Microparticulate, monosized, and macroporous poly(2,3-dihydroxypropyl methacrylate-co-ethylene dimethacrylate) beads have been used as a stationary phase for HPLC separations of hydrophilic oligomers and polymers. Homogeneous coverage of the sorbent surface with a large number of chemically equivalent diol functionalities affords suitable retentivity in both normal-phase and hydrophilic-interaction chromatographic modes and enables the separations of water-soluble oligomers and polymers. Chromatographic properties of this stationary phase are demonstrated on a variety of separations of poly(oxyalkylene)s, polyvinylpyrrolidones, and polysaccharides.

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