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A. V. Ivanov, S. S. Kubyshev, P. N. Nesterenko
The Decreasing Induced pH Gradients in Liquid Chromatography
with Flowing Retentive Stationary Phase
Abstract
The
decreasing pH gradients in capillars with flowing retentive stationary phase
were formed by inducing technique. Propylamine, 2-buthylamine and
diisopropylethylamine were choosen as reagents for inducing pH-gradient in a
capillar, and for sing as flowing retentive stationary phase. The solutions of
acetic and aminohexanoic acids and Tris at different concentrations (0,5 - 10
mM) were used as components of eluent.
Copyright (C) Chemistry Dept., Moscow State University, 2002
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