noun. A washing out; any process by which bodies are separated by the action of a solvent; specifically, a process of recovering sugar from molasses, which consists in precipitating the sugar as sucrate of lime, insoluble in cold water, and washing it free from soluble impurities.

noun. The process of removing materials that are absorbed with a solvent.

noun. the process of extracting one material from another by washing with a solvent to remove adsorbed material from an adsorbent (as in washing of loaded ion-exchange resins to remove captured ions); used to obtain uranium ions

"It starts to become more difficult for the low intensity peaks, those with low signal-to-noise ratios, or those with a different elution profile e.g. peak tailing."

extraction  

all-you-can-eat  cacodylate  first-out  hydrodynamic  liquid-liquid  

desorption