Use of the Sol-Gel Technique to Prepare Capillary Columns Coated with a Macrocyclic Dioxopolyamine for Open-Tubular Capillary Electrochromatography

摘要

Columns for open-tubular (OT) capillary electrochromatography (CEC), coated with 1,4,7,10-tetraazacyclotridecane-11,13-dione (dioxo[13]aneN_4) by use of the sol-gel technique, have been investigated for the first time.