How does eluent composition influence separation in chromatography?

• Eluent composition influences separation by changing how analytes partition between the mobile phase and the stationary phase.
• Different solvent components in the eluent modify analyte solubility and surface interaction behavior during migration.
• Adjusting eluent composition alters separation selectivity without changing the stationary phase.

Find out more details on what is eluent in chromatography to learn more about it.