Jelena Golushko

Prediction of Retention in Gradient Reversed-Phase Liquid Chromatography for Phenyl Isothiocyanate-Derivatives of Amino Acids

Jelena Golushko, Svetlana Vorslova, Sergey Galushko, Arturs Viksna & Kristine Edolfa · Chemical Science International Journal · 2013

Aim: To study the applicability of the solvatic retention model for the prediction of retention times in gradient elution of phenylisothiocyanate derivatives of natural amino acids. Methodology: The solvatic retention model of reversed-phase liquid chromatography has been used to...

Open access Research Article 10.9734/ACSJ/2014/6299

Efficiency of Solvatic Sorption Model for Predicting the Retention in Multi-step Gradient RP-LC with Different Stationary Phases

Svetlana Vorslova, Jelena Golushko, Arturs Viksna & Sergey Galushko · Chemical Science International Journal · 2015

Gradient elution is widely applied in analytical chromatography to reduce separation time and improve selectivity. However, the development and optimization of high-performance liquid chromatography (HPLC) gradient methods is arduous and time-consuming. In this paper, we demonstr...

Open access Research Article 10.9734/ACSJ/2015/19175