Separation of metallothionein isoforms with capillary zone electrophoresis using an uncoated capillary column effects of pH, temperature, voltage, buffer concentration and buffer composition

Effect of buffer pH and peptide composit

Effect of buffer pH and peptide composition on the selectivity of peptide separations by capillary zone electrophoresis

✍ Paul D. Grossman; Kenneth J. Wilson; Gordon Petrie; Henk H. Lauer 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 504 KB

A series of 10 synthetic peptides containing varying degrees of charge and hydrophobicity was used to study the effects of peptide composition and buffer pH on the selectivity of separations by capillary zone electrophoresis (CZE). A simple model is used to explain the effect of buffer pH on the sep