Liquid chromatography is an analytical technique used to separate components in a mixture using a liquid mobile phase and solid stationary phase. The mode of chromatography used depends on the ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The reliability and repeatability of chromatographic separations (retention times and diffusion effects) does, however, rely upon effective temperature control. HPLC columns operate at ambient ...

Chromatography is an analytical technique that is used to separate and analyze complex mixtures. Chromatography works by distributing the components of a mixture between two phases, known as the ...