Computer‐Aided models for optimization of eluent parameters in chiral liquid chromatography
- 1 January 1992
- Vol. 4 (5) , 316-322
- https://doi.org/10.1002/chir.530040510
Abstract
The application of a central composite design to the enantiomeric separation of the antifungal drug tioconazole is investigated. The design involves application of a mathematical model to the data to model the response in regions of the factor space not investigated in the experimental design. The significance of the variable terms in the model is assessed statistically and those terms declared not significant are removed from the model. The statistical adequacy of these reduced models is discussed, together with an examination of the prediction errors of the models. Three‐dimensional predicted response surfaces for the complete models are presented and the predictive performance assessed.Keywords
This publication has 15 references indexed in Scilit:
- Factorial Design in the Study of the Effects of Selected Liquid Chromatographic Conditions on Resolution and Capacity FactorsJournal of Liquid Chromatography, 1990
- Multifactor simultaneous statistical optimization of the mobile phase composition for the separation of inorganic anions in reversed-phase ion-interaction chromatographyJournal of Chromatography A, 1989
- Development and optimisation of a high-performance liquid chromatographic assay for tioconazole and its potential impurities. Part II. Selection of detection conditions for potential impuritiesThe Analyst, 1989
- Computer-aided optimisation of drug enantiomer separation in chiral high-performance liquid chromatographyJournal of Chromatography B: Biomedical Sciences and Applications, 1988
- Strategies for automated optimisation of high-performance liquid chromatographic separations incorporating diode-array detectionJournal of Chromatography A, 1988
- An Efficient Strategy for Optimization of Isocratic Mobile Phase Conditions for HPLC Separation of a Complex MixtureJournal of Liquid Chromatography, 1988
- Application of Central Composite Design to the Optimization of HPLC Analysis of NitroimidazolesJournal of Liquid Chromatography, 1988
- A study of the separation of enantiomers of some aromatic carboxylic acids by high-performance liquid chromatography on a β-cyclodextrin-bonded stationary phaseJournal of Chromatography A, 1985
- Application of statistical optimization methods to the separation of morphine, codeine, noscapine and papaverine in reversed-phase ion-pair chromatographyJournal of Chromatography A, 1981
- Multifactor optimization of reversed-phase liquid chromatographic separationsJournal of Chromatography A, 1980