fraction collector

См. также в других словарях:

• rotary fraction collector — voras statusas T sritis chemija apibrėžtis Daugiašakė frakcinio distiliavimo junglė. atitikmenys: angl. cow receiver; pig; rotary fraction collector rus. паук …   Chemijos terminų aiškinamasis žodynas

• fraction — 1. The quotient of two quantities. 2. An aliquot portion or any portion. 3. As a verb, to separate into portions. amorphous f. of adrenal cortex noncrystalline residue of an acetone extract of the ad …   Medical dictionary

• Debt Collector — A company or agency that is in the business of recovering money that is owed on delinquent accounts. Many debt collectors are hired by companies to which money is owed by debtors, operating for a fee or for a percentage of the total amount… …   Investment dictionary

• Column chromatography — A chemist in the 1950s using column chromatography. The Erlenmeyer receptacles are on the floor. Column chromatography in chemistry is a method used to purify individual chemical compounds from mixtures of compounds. It is often used for… …   Wikipedia

• QPNC-PAGE — QPNC PAGE, or quantitative preparative native continuous polyacrylamide gel electrophoresis, is a high resolution technique applied in biochemistry and bioinorganic chemistry to separate proteins by isoelectric point. This variant of gel… …   Wikipedia

• gas chromatography — n. chromatography in which a gas, often nitrogen, combines with a vaporized mixture that is then passed through a long column of adsorbent material to identify its constituents * * * ▪ chemistry       in analytical chemistry, technique for… …   Universalium

• chromatography — chromatographer, n. chromatographic /kreuh mat euh graf ik, kroh meuh teuh /, adj. chromatographically, adv. /kroh meuh tog reuh fee/, n. Chem. the separation of mixtures into their constituents by preferential adsorption by a solid, as a column… …   Universalium

• 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

• Oxidation with dioxiranes — refers to the introduction of oxygen into organic molecules through the action of a dioxirane. Dioxiranes are well known for their oxidation of alkenes to epoxides; however, they are also able to oxidize other unsaturated functionality,… …   Wikipedia

• cow receiver — voras statusas T sritis chemija apibrėžtis Daugiašakė frakcinio distiliavimo junglė. atitikmenys: angl. cow receiver; pig; rotary fraction collector rus. паук …   Chemijos terminų aiškinamasis žodynas

• pig — voras statusas T sritis chemija apibrėžtis Daugiašakė frakcinio distiliavimo junglė. atitikmenys: angl. cow receiver; pig; rotary fraction collector rus. паук …   Chemijos terminų aiškinamasis žodynas