Analytical Advantages of Highly Stable Stationary Phases for Reversed-Phase LC

Publication
Article
LCGC North AmericaMay 2000
Volume 18
Issue 05
Pages: 514–529

During the past five years, many manufacturers of HPLC columns have focused on improving stationary phase stability and reproducibility. In this study, the authors use a variety of test solutes to compare the efficiency, selectivity, and hydrophobic retention mechanisms of five commercially available HPLC columns based silica, alumina, zirconia, and polystyrene cross-linked with divinylbenzene as the support.

LCGC 18(5), 514–529 (2000).
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Analytical Advantages of Highly Stable Stationary Phases for Reversed-Phase LC
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