Gaois

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11 results

  1. SCIENCE|natural and applied sciences|physical sciences|chemistry
    ionnail Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    eluieren | entwickeln
    de
    elute
    en
    Definition "to chromatograph by elution chromatography ( IATE:3509963 )" Reference "IUPAC. Compendium of Chemical Terminology, 2nd ed. (the ""Gold Book""). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8 http://goldbook.iupac.org/E02041.html [6.11.2009]"
    Comment This term is preferred to the term 'develop', which has been used in paper chromatography and in thin-layer chromatography. The process of elution may continue until the components have left the chromatographic bed.
    éluer
    fr
    Definition Entraîner sélectivement un corps par un solvant approprié(1) Reference MBZ/Shell:GDEL,1983,tome 4,p.3672
  2. INDUSTRY|chemistry
    crómatagrafaíocht ionnalta Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    elution chromatography
    en
    Definition "procedure for chromatographic separation in which the mobile phase1 or eluent2 is passed through the chromatographic bed after the application of the sample1 mobile phase [ IATE:2147382 ]2 eluent [ IATE:950556 ]" Reference "COM-Terminology Coordination, based on:IUPAC. Compendium of Chemical Terminology, 2nd ed. (the ""Gold Book""). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8. http://goldbook.iupac.org/E02046.html Last update: 2009-09-07; version: 2.1.5."
  3. SCIENCE|natural and applied sciences|physical sciences|chemistry
    ionladh Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Elution | Entwicklung
    de
    Definition Vorgang, bei dem die mobile Phase so lange fließt, bis alle zu trennenden Stoffe die Säule verlassen haben Reference "Schwedt Georg, ""Analytische Chemie : Grundlagen, Methoden und Praxis"", Thieme, Stuttgart, 1995, ISBN 3-13-100661-7, S. 333"
    elution
    en
    Definition process of extracting one material from another by washing with a solvent in chromatography Reference "COM-Terminology Coordination, based on: Wikipedia > Elution (7.2.2023)"
    élution
    fr
    Definition Destruction par un liquide dissolvant convenable d'un produit d'adsorption, plus spécialement réalisé sur une colonne d'adsorption chromatographique ou sur une colonne d'échangeur d'ions(1) Reference MBZ/Shell:Dictionnaire de la chimie,Duval-Duval,1978,p.425
  4. SCIENCE|natural and applied sciences|physical sciences|chemistry
    ionladh colúin Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Säulen-Elutions-Methode
    de
    Definition Verfahren zur Messung der Wasserlöslichkeit, bei dem eine Mikro-Säule mit einem inerten Trägermaterial (Glaskugeln, Sand oder Silicagel) und der betreffenden Substanz im Überschuss gefüllt, die Substanz anschließend mit bidestilliertem Wasser eluiert und dann die Konzentration der Eluatfraktion bestimmt wird Reference "auf der Grundlage von Parlar Harun, Angerhöfer Daniela, ""Chemische Ökotoxikologie"", 2. Aufl., Springer, Berlin, 1995, ISBN 978-3-540-59150-4, S. 291, http://books.google.at/books?id=PEI5WL_copoC (17.08.2010)"
    column elution method
    en
    Definition method based on the elution of a test substance with water from a micro-column which is charged with an inert support material, such as glass beads or sand, coated with an excess of test substance. The water solubility is determined when the mass concentration of the eluate is constant. This is shown by a concentration plateau as a function of time Reference "Council Regulation (EC) No 440/2008 laying down test methods pursuant to Regulation (EC) No 1907/2006 of the European Parliament and of the Council on the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) CELEX:32008R0440/EN"
    méthode par élution sur colonne
    fr
    Definition Cette méthode repose sur l'élution d'une substance à étudier avec de l'eau a partir d'une microcolonne remplie avec un support inerte, tel que des billes de verre ou du sable, chargé avec un excès de substance à étudier. L'hydrosolubilité est déterminée lorsque la concentration massique de l'éluant est constante Reference "Règlement (CE) n° 440/2008 de la Commission du 30 mai 2008 établissant des méthodes d'essai conformément au règlement (CE) n° 1907/2006 du Parlement européen et du Conseil concernant l'enregistrement, l'évaluation et l'autorisation des substances chimiques, ainsi que les restrictions applicables à ces substances (REACH) , http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2008:142:0001:0739:FR:PDF"
    Comment Elle est indiquée par un plateau de concentration en fonction du temps
  5. SCIENCE|natural and applied sciences|physical sciences|chemistry
    ionladh grádáin Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Gradientenelution | Gradientelution
    de
    Definition Art der Eluentenmischung, bei der die Zusammensetzung der mobilen Phase kontinuierlich oder auch stufenweise (stufengradient) verändert wird Reference E DIN 51425:2001: Prüfung von Mineralöl-Kohlenwasserstoffen und verwandten Stoffen – Hochdruckflüssigchromatographische Analyse – Allgemeine Arbeitsgrundlagen, S. 9
    gradient elution
    en
    Definition initial conditions : A + B + C = 60 + 20 + 20 (V + V + V)– Reference after 10 min gradient elution during 30 min to:A + B + C = 45 + 20 + 35 (V + V + V)."""
    Comment "Commission Regulation (EC) No 152/2009 laying down the methods of sampling and analysis for the official control of feed CELEX:32009R0152/EN"
    élution par gradient
    fr
  6. SCIENCE|natural and applied sciences|physical sciences|chemistry
    ionladh iseacratach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    isokratische Elution | isokratische Analyse | isokratische Trennung
    de
    isocratic elution | isocratic analysis
    en
    Definition procedure in which the composition of the mobile phase remains constant during the elution process Reference "IUPAC. Compendium of Chemical Terminology, 2nd ed. (the ""Gold Book""). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8 http://goldbook.iupac.org/I03268.html [8.9.2009]"
    élution isocratique
    fr
  7. SCIENCE|natural and applied sciences|physical sciences|chemistry
    maolán ionnalta Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Elutionspuffer
    de
    elution buffer
    en
    Definition a buffer solution put in the column to basically cleanse and lubricate. Generally, it helps to wash out any left-over proteins from a previous experiment. It can also help to seperate the fractions that are collected. Reference "WikiAnswers.com http://wiki.answers.com/Q/What_is_an_elution_buffer [4.9.2009]"
    tampon d'élution
    fr
  8. SCIENCE|natural and applied sciences|physical sciences|chemistry
    toirt ionnalta Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Elutionsvolumen
    de
    Definition Volumen des Elutionsmittels ..., welches erforderlich ist, um eine gelöste Substanz von der Gelbettoberfläche (Probenauftragestelle) bis zum Säulenaustritt zu transportieren Reference "[ohne Verfasserangabe], Skript ""Praktikum Biochemie"", Technische Universität Bergakademie Freiberg, ca. 2008, Abschnitt 2.3, S. 3, http://tu-freiberg.de/fakult2/bio/ag_mikrobio/p_biochemie.html bzw. http://tu-freiberg.de/fakult2/bio/ag_mikrobio/lehre/biochemie_skript_2-3.pdf (18.08.2010)"
    elution volume
    en
    Definition the volume of eluent required to cause elution Reference "Wikipedia http://en.wikipedia.org/wiki/Elution [19.1.2010]"
    volume d'élution
    fr