GradientOptimizer: An open‐source graphical environment for calculating optimized gradients in reversed‐phase liquid chromatography |
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| Authors: | Luminita Moruz Lukas Käll |
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| Affiliation: | 1. Science for Life Laboratory, Department of Biochemistry and Biophysics, Stockholm University, , Solna, Sweden;2. Science for Life Laboratory, School of Biotechnology, Royal Institute of Technology ‐ KTH, , Solna, Sweden;3. Swedish e‐Science Research Center, Royal Institute of Technology ‐ KTH, , Solna, Sweden |
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| Abstract: | We here present GradientOptimizer, an intuitive, lightweight graphical user interface to design nonlinear gradients for separation of peptides by reversed‐phase liquid chromatography. The software allows to calculate three types of nonlinear gradients, each of them optimizing a certain retention time distribution of interest. GradientOptimizer is straightforward to use, requires minimum processing of the input files, and is supported under Windows, Linux, and OS X platforms. The software is open‐source and can be downloaded under an Apache 2.0 license at https://github.com/statisticalbiotechnology/NonlinearGradientsUI . |
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| Keywords: | Bioinformatics Chromatography Retention time RPLC |
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