- liquid-liquid extraction procedure
- Stups. , Labo. extraction liquide-liquide
English-French dictionary of law, politics, economics & finance. Jean-Daniel Katz. 2010.
English-French dictionary of law, politics, economics & finance. Jean-Daniel Katz. 2010.
liquid — liquidly, adv. liquidness, n. /lik wid/, adj. 1. composed of molecules that move freely among themselves but do not tend to separate like those of gases; neither gaseous nor solid. 2. of, pertaining to, or consisting of liquids: a liquid diet. 3 … Universalium
extraction — A chemical procedure for removing one type of material from another. Extraction is generally carried out by immersing a solid in a liquid, or by shaking two immiscible liquids together, resulting in the transfer of a dissolved substance from… … Forensic science glossary
Acid-base extraction — is a procedure using sequential liquid liquid extractions to purify acids and bases from mixtures based on their chemical properties. Acid base extraction is routinely performed during the work up after chemical syntheses and for the isolation of … Wikipedia
Supercritical fluid extraction — (SFE) is the process of separating one component (the extractant) from another (the matrix) using supercritical fluids as the extracting solvent. Extraction is usually from a solid matrix, but can also be from liquids. SFE can be used as a sample … Wikipedia
High-performance liquid chromatography — An HPLC. From left to right: A pumping device generating a gradient of two different solvents, a steel enforced column and an apparatus for measuring the absorbance. Acronym HPLC Classification Chromatography … Wikipedia
Phenol-chloroform extraction — is a liquid liquid extraction technique in biochemistry. It is widely used in molecular biology for isolating DNA, RNA and protein. Equal volumes of a phenol:chloroform mixture and an aqueous sample are mixed, forming a biphasic mixture. This… … Wikipedia
High performance liquid chromatography — Infobox chemical analysis name = High performance liquid chromatography caption =A HPLC. From left to right: A pumping device generating a gradient of two different solvents, a steel enforced column and an apparatus for measuring the absorbance.… … Wikipedia
Solid phase extraction — (SPE) is a separation process that is used to remove solid or semi solid compounds from a mixture of impurities based on their physical and chemical properties. Analytical laboratories use solid phase extraction to concentrate and purify samples… … Wikipedia
separation and purification — ▪ chemistry Introduction in chemistry, separation of a substance into its components and the removal of impurities. There are a large number of important applications in fields such as medicine and manufacturing. General principles… … Universalium
Cyanotoxine — Les cyanotoxines sont des métabolites synthétisés par les cyanobactéries. Elles peuvent être regroupées en fonction de leur structure chimique en trois classes, soit les peptides cycliques, les alcaloïdes et les lipopolysaccharides. Il est aussi… … Wikipédia en Français
Yessotoxin — Clinical data Pregnancy cat. ? Legal status ? Identifiers … Wikipedia