The fabrication of carboxylic acid-functionalized porous layer open tube column and its application in hydrophilic interaction chromatography for small polar molecules

Tang, SY; Duan, YX; Chang, F; Jiang, W; Zhang, FM; Liu, ZH; Yang, YT; Liu, CB; Chen, YZ

Liu, CB (corresponding author), China Tobacco Yunnan Ind Co Ltd, Res & Dev Ctr, YunnanKey Lab Tobacco Chem, Kunming 650231, Yunnan, Peoples R China.; Chen, YZ (corresponding author), Hunan Normal Univ, Key Lab Chem Biol & Tradit Chinese Med Res, Key Lab Phytochem R&D Hunan Prov, Minist Educ, Lushan Rd 36, Changsha 410081, Peoples R China.

JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES, 2020; 43 (19-20): 913

Abstract

The porous layer open-tube (PLOT) columns, which were characterized by their considerable specific surface area and high permeability, have attracted ......

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