TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
FASE ESTACIONARIA [16 records]
Record 1 - internal organization data 2022-05-25
Record 1, English
Record 1, Subject field(s)
- Analytical Chemistry
- Scientific Measurements and Analyses
Record 1, Main entry term, English
- reversed-phase chromatography
1, record 1, English, reversed%2Dphase%20chromatography
correct
Record 1, Abbreviations, English
- RPC 2, record 1, English, RPC
correct
Record 1, Synonyms, English
- reversed phase chromatography 3, record 1, English, reversed%20phase%20chromatography
correct
- RPC 4, record 1, English, RPC
correct
- RPC 4, record 1, English, RPC
- reverse-phase chromatography 5, record 1, English, reverse%2Dphase%20chromatography
correct
- reverse phase chromatography 6, record 1, English, reverse%20phase%20chromatography
correct
- RP chromatography 6, record 1, English, RP%20chromatography
correct
- inverse-phase chromatography 7, record 1, English, inverse%2Dphase%20chromatography
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Reversed-phase chromatography (RPC) is a liquid chromatography technique that involves the separation of molecules on the basis of hydrophobic interactions between the solute molecules in the mobile phase and the ligands attached to the stationary phase. 2, record 1, English, - reversed%2Dphase%20chromatography
Record number: 1, Textual support number: 2 CONT
Reversed phase chromatography. A chromatographic method in which the mobile phase is more polar than the stationary phase. 8, record 1, English, - reversed%2Dphase%20chromatography
Record 1, French
Record 1, Domaine(s)
- Chimie analytique
- Mesures et analyse (Sciences)
Record 1, Main entry term, French
- chromatographie en phase inverse
1, record 1, French, chromatographie%20en%20phase%20inverse
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- chromatographie en phase inversée 2, record 1, French, chromatographie%20en%20phase%20invers%C3%A9e
correct, feminine noun
- chromatographie en phases inversées 3, record 1, French, chromatographie%20en%20phases%20invers%C3%A9es
correct, feminine noun
- chromatographie à phase inversée 4, record 1, French, chromatographie%20%C3%A0%20phase%20invers%C3%A9e
correct, feminine noun
- chromatographie à polarité de phases inversées 5, record 1, French, chromatographie%20%C3%A0%20polarit%C3%A9%20de%20phases%20invers%C3%A9es
correct, feminine noun
- chromatographie de partage à polarité de phases inversée 6, record 1, French, chromatographie%20de%20partage%20%C3%A0%20polarit%C3%A9%20de%20phases%20invers%C3%A9e
correct, feminine noun
- chromatographie à polarité de phase inversée 7, record 1, French, chromatographie%20%C3%A0%20polarit%C3%A9%20de%20phase%20invers%C3%A9e
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
La chromatographie en phase normale, séparant les composés polaires dans une phase mobile organique, et la chromatographie en phase inverse, séparant les composés non polaires dans une phase mobile partiellement aqueuse, sont deux modes complémentaires qui nécessitent des colonnes différentes et des systèmes de solvant qui ne sont pas nécessairement compatibles. 8, record 1, French, - chromatographie%20en%20phase%20inverse
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Química analítica
- Medición y análisis (Ciencias)
Record 1, Main entry term, Spanish
- cromatografía de fase reversa
1, record 1, Spanish, cromatograf%C3%ADa%20de%20fase%20reversa
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- cromatografía de fase inversa 2, record 1, Spanish, cromatograf%C3%ADa%20de%20fase%20inversa
correct, feminine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 CONT
Cromatografía de fase reversa(inversa) : la fase estacionaria tiene una naturaleza apolar(cadenas hidrocarbonadas, grupos fenilo) y las interacciones que se producen son inespecíficas(efecto solvófobo). 2, record 1, Spanish, - cromatograf%C3%ADa%20de%20fase%20reversa
Record 2 - internal organization data 2022-05-24
Record 2, English
Record 2, Subject field(s)
- Analytical Chemistry
- Biotechnology
Record 2, Main entry term, English
- normal phase chromatography
1, record 2, English, normal%20phase%20chromatography
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- normal-phase chromatography 2, record 2, English, normal%2Dphase%20chromatography
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A chromatographic method in which the mobile phase is less polar than the stationary phase. 3, record 2, English, - normal%20phase%20chromatography
Record number: 2, Textual support number: 1 CONT
Normal-phase chromatography involves a polar stationary phase and a less polar mobile phase. 2, record 2, English, - normal%20phase%20chromatography
Record 2, French
Record 2, Domaine(s)
- Chimie analytique
- Biotechnologie
Record 2, Main entry term, French
- chromatographie en phase normale
1, record 2, French, chromatographie%20en%20phase%20normale
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- chromatographie de partage classique 2, record 2, French, chromatographie%20de%20partage%20classique
feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
La chromatographie en phase normale, séparant les composés polaires dans une phase mobile organique, et la chromatographie en phase inverse, séparant les composés non polaires dans une phase mobile partiellement aqueuse, sont deux modes complémentaires qui nécessitent des colonnes différentes et des systèmes de solvant qui ne sont pas nécessairement compatibles. 1, record 2, French, - chromatographie%20en%20phase%20normale
Record number: 2, Textual support number: 2 CONT
Dans la chromatographie de partage classique, on choisit une phase stationnaire polaire et une phase mobile apolaire. 3, record 2, French, - chromatographie%20en%20phase%20normale
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Química analítica
- Biotecnología
Record 2, Main entry term, Spanish
- cromatografía de fase normal
1, record 2, Spanish, cromatograf%C3%ADa%20de%20fase%20normal
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 CONT
Cromatografía de fase normal : la fase estacionaria presenta puntos activos de alta polaridad y las interacciones que se producen con el soluto son específicas del grupo activo. 1, record 2, Spanish, - cromatograf%C3%ADa%20de%20fase%20normal
Record 3 - internal organization data 2012-08-06
Record 3, English
Record 3, Subject field(s)
- Genetics
- Scientific Measurements and Analyses
- Scientific Instruments
Record 3, Main entry term, English
- deceleration phase
1, record 3, English, deceleration%20phase
proposal
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record 3, French
Record 3, Domaine(s)
- Génétique
- Mesures et analyse (Sciences)
- Instruments scientifiques
Record 3, Main entry term, French
- phase de décélération
1, record 3, French, phase%20de%20d%C3%A9c%C3%A9l%C3%A9ration
feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
L'erreur eu. Elle est due au phénomène de survitesse provoqué par le fait que la phase d'accélération de l'anémomètre est plus courte que la phase de décélération [...] 1, record 3, French, - phase%20de%20d%C3%A9c%C3%A9l%C3%A9ration
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Genética
- Medición y análisis (Ciencias)
- Instrumentos científicos
Record 3, Main entry term, Spanish
- fase de desaceleración
1, record 3, Spanish, fase%20de%20desaceleraci%C3%B3n
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Período característico de la mayoría de los cultivos en crecimiento discontinuo, que sigue a la fase lineal y precede a la estacionaria y durante el cual la tasa de crecimiento disminuye. 1, record 3, Spanish, - fase%20de%20desaceleraci%C3%B3n
Record 4 - internal organization data 2012-04-26
Record 4, English
Record 4, Subject field(s)
- Chemistry
Record 4, Main entry term, English
- distribution constant
1, record 4, English, distribution%20constant
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- distribution coefficient 2, record 4, English, distribution%20coefficient
correct
- partition coefficient 3, record 4, English, partition%20coefficient
see observation
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
The concentration of a component in or on the stationary phase divided by the concentration of the component in the mobile phase. 1, record 4, English, - distribution%20constant
Record number: 4, Textual support number: 1 OBS
Since in chromatography a component may be present in more than one form (e.g. associated and dissociated forms), the analytical condition used here refers to the total amount present without regard to the existence of various forms. 1, record 4, English, - distribution%20constant
Record number: 4, Textual support number: 2 OBS
partition coefficient: this term is not recommended by the International Union of Pure and Applied Chemistry and should not be used as a synonym for partition constant, partition ratio or distribution ratio. 4, record 4, English, - distribution%20constant
Record number: 4, Textual support number: 3 OBS
Compare with "partition ratio." 5, record 4, English, - distribution%20constant
Record 4, French
Record 4, Domaine(s)
- Chimie
Record 4, Main entry term, French
- constante de distribution
1, record 4, French, constante%20de%20distribution
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- coefficient de distribution 2, record 4, French, coefficient%20de%20distribution
correct, feminine noun
- coefficient de partage 3, record 4, French, coefficient%20de%20partage
see observation, feminine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Concentration d'un composant dans ou sur la phase stationnaire divisée par la concentration du composant dans la phase mobile. 1, record 4, French, - constante%20de%20distribution
Record number: 4, Textual support number: 1 OBS
Puisqu'en chromatographie il est possible qu'un composant soit présent sous plus d'une forme (par exemple, formes associées et dissociées), la condition analytique mentionnée ici se réfère à la quantité totale présente, sans tenir compte de l'existence des diverses formes. 1, record 4, French, - constante%20de%20distribution
Record number: 4, Textual support number: 2 OBS
coefficient de partage : Cette expression n'est pas recommandée [par l'Union internationale de chimie pure et appliquée] et elle ne doit pas être utilisée comme synonyme de constante de partage, de rapport de partage, ou de [rapport] de distribution. 1, record 4, French, - constante%20de%20distribution
Record number: 4, Textual support number: 3 OBS
On devrait appliquer le terme partage, mais pas nécessairement toujours, à la distribution d'une seule espèce chimique bien définie entre deux phases. 1, record 4, French, - constante%20de%20distribution
Record number: 4, Textual support number: 4 OBS
Comparer avec «rapport de partage». 4, record 4, French, - constante%20de%20distribution
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Química
Record 4, Main entry term, Spanish
- constante de distribución
1, record 4, Spanish, constante%20de%20distribuci%C3%B3n
correct, feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
- coeficiente de distribución 1, record 4, Spanish, coeficiente%20de%20distribuci%C3%B3n
masculine noun
- coeficiente de partición 2, record 4, Spanish, coeficiente%20de%20partici%C3%B3n
masculine noun
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
En cromatografía, concentración de un componente, en cualquiera de sus formas, en o sobre la fase estacionaria dividida por su concentración en la fase móvil. 1, record 4, Spanish, - constante%20de%20distribuci%C3%B3n
Record 5 - internal organization data 2012-01-27
Record 5, English
Record 5, Subject field(s)
- Analytical Chemistry
Record 5, Main entry term, English
- liquid-gel chromatography 1, record 5, English, liquid%2Dgel%20chromatography
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
Liquid gel chromatography (LGC) is an established laboratory technique for the differential fractionation and separation of molecules. The underlying premise for simple LGC is that molecules elute from a gel bed in order of decreasing molecular weight. Generally, gel particles fill a chromatography column to form a bed. When the molecules to be partitioned, such as cells or proteins are introduced and driven through the bed by supplemental eluent, the molecules separate on the basis of molecular weight. 2, record 5, English, - liquid%2Dgel%20chromatography
Record 5, French
Record 5, Domaine(s)
- Chimie analytique
Record 5, Main entry term, French
- chromatographie liquide-gel
1, record 5, French, chromatographie%20liquide%2Dgel
feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Química analítica
Record 5, Main entry term, Spanish
- cromatografía líquido-gel
1, record 5, Spanish, cromatograf%C3%ADa%20l%C3%ADquido%2Dgel
correct, feminine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
Cromatografía de líquidos en la que la fase estacionaria es un gel. 1, record 5, Spanish, - cromatograf%C3%ADa%20l%C3%ADquido%2Dgel
Record 6 - internal organization data 2011-06-21
Record 6, English
Record 6, Subject field(s)
- Analytical Chemistry
- Textile Industries
- Biotechnology
Record 6, Main entry term, English
- ion-exchange chromatography
1, record 6, English, ion%2Dexchange%20chromatography
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- ion exchange chromatography 2, record 6, English, ion%20exchange%20chromatography
correct
- ion chromatography 4, record 6, English, ion%20chromatography
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A chromatographic separation using graphic separation of ionic substances carried out by an insoluble ion exchanger as the stationary phase. 5, record 6, English, - ion%2Dexchange%20chromatography
Record number: 6, Textual support number: 1 OBS
Envirotips a sulphuric acid, sect. 11.1.2. 6, record 6, English, - ion%2Dexchange%20chromatography
Record 6, Key term(s)
- IEXC
- ion exchanger chromatography
Record 6, French
Record 6, Domaine(s)
- Chimie analytique
- Industries du textile
- Biotechnologie
Record 6, Main entry term, French
- chromatographie d'échange d'ions
1, record 6, French, chromatographie%20d%27%C3%A9change%20d%27ions
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- chromatographie par échange d'ions 2, record 6, French, chromatographie%20par%20%C3%A9change%20d%27ions
correct, feminine noun
- chromatographie sur échangeur d'ions 3, record 6, French, chromatographie%20sur%20%C3%A9changeur%20d%27ions
correct, feminine noun
- chromatographie sur résines échangeuses d'ions 4, record 6, French, chromatographie%20sur%20r%C3%A9sines%20%C3%A9changeuses%20d%27ions
correct, feminine noun
- chromatographie d'adsorption ionique 5, record 6, French, chromatographie%20d%27adsorption%20ionique
correct, feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Chromatographie d'échange d'ions. [...] La phase stationnaire est un échangeur d'ions, c'est-à-dire un support solide comportant des groupements fonctionnels ionisés, porteurs de charges positives ou négatives, et des ions de signe contraire assurant l'électroneutralité. Ces ions sont échangeables, en nombre équivalent, avec ceux de même signe de la solution avec laquelle l'échangeur est mis en contact. 6, record 6, French, - chromatographie%20d%27%C3%A9change%20d%27ions
Record 6, Key term(s)
- chromatographie sur échangeurs d'ions
- chromatographie ionique
- chromatographie à échange d'ions
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Química analítica
- Industrias textiles
- Biotecnología
Record 6, Main entry term, Spanish
- cromatografía de intercambio iónico
1, record 6, Spanish, cromatograf%C3%ADa%20de%20intercambio%20i%C3%B3nico
correct, feminine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
- cromatografía por intercambio de iones 2, record 6, Spanish, cromatograf%C3%ADa%20por%20intercambio%20de%20iones
correct, feminine noun
- cromatografía de intercambio de iones 2, record 6, Spanish, cromatograf%C3%ADa%20de%20intercambio%20de%20iones
correct, feminine noun
Record 6, Textual support, Spanish
Record number: 6, Textual support number: 1 DEF
Cromatografía basada fundamentalmente en la distinta afinidad para el intercambio entre los componentes de la mezcla y los iones de la fase estacionaria. 3, record 6, Spanish, - cromatograf%C3%ADa%20de%20intercambio%20i%C3%B3nico
Record number: 6, Textual support number: 1 CONT
Si [...] se desea recuperar los iones retenidos, para proceder a su identificación o determinación, se eluye la columna con un disolvente adecuado que contenga iones de igual carga y que excluya a los retenidos de forma progresiva. Se tiene entonces una cromatrografía de intercambio iónico de características semejantes a otras cromatografías y en la que la resina constituye la fase estacionaria. 4, record 6, Spanish, - cromatograf%C3%ADa%20de%20intercambio%20i%C3%B3nico
Record 7 - internal organization data 2011-05-31
Record 7, English
Record 7, Subject field(s)
- Analytical Chemistry
- Chemistry
- Scientific Measurements and Analyses
Record 7, Main entry term, English
- elution
1, record 7, English, elution
correct, see observation
Record 7, Abbreviations, English
Record 7, Synonyms, English
- development 2, record 7, English, development
see observation
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
The removal of adsorbed species from a porous bed or chromatographic column by passing the mobile phase through the stationary phase. 2, record 7, English, - elution
Record number: 7, Textual support number: 1 OBS
The term elution is preferred to the term development. However, in planar chromatography where the sample components are developed on the paper or plate, the latter is still in use. 2, record 7, English, - elution
Record number: 7, Textual support number: 1 PHR
Elution analysis. 3, record 7, English, - elution
Record 7, French
Record 7, Domaine(s)
- Chimie analytique
- Chimie
- Mesures et analyse (Sciences)
Record 7, Main entry term, French
- élution
1, record 7, French, %C3%A9lution
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Destruction d'un produit d'adsorption par un liquide dissolvant sur une colonne d'adsorption chromatographique ou sur une colonne d'échangeur d'ions. 2, record 7, French, - %C3%A9lution
Record number: 7, Textual support number: 1 PHR
Analyse, pic (par, d') élution. 3, record 7, French, - %C3%A9lution
Record number: 7, Textual support number: 2 PHR
Élution graduée. 3, record 7, French, - %C3%A9lution
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Química analítica
- Química
- Medición y análisis (Ciencias)
Record 7, Main entry term, Spanish
- elución
1, record 7, Spanish, eluci%C3%B3n
correct, feminine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record number: 7, Textual support number: 1 DEF
Separación mediante un fluido de una sustancia retenida en una fase estacionaria. 2, record 7, Spanish, - eluci%C3%B3n
Record 8 - internal organization data 2011-05-31
Record 8, English
Record 8, Subject field(s)
- Analytical Chemistry
Record 8, Main entry term, English
- frontal chromatography
1, record 8, English, frontal%20chromatography
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- frontal analysis 2, record 8, English, frontal%20analysis
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
A procedure in which the sample (liquid or gas) is fed continuously into the chromatographic bed. 3, record 8, English, - frontal%20chromatography
Record number: 8, Textual support number: 1 OBS
In frontal chromatography no additional mobile phase is used. 3, record 8, English, - frontal%20chromatography
Record number: 8, Textual support number: 2 OBS
If the components of the sample have different affinities for the stationary phase, a number of zones will be formed. The zone leading edge is called the "front", thus the name "frontal analysis." 4, record 8, English, - frontal%20chromatography
Record 8, French
Record 8, Domaine(s)
- Chimie analytique
Record 8, Main entry term, French
- analyse frontale
1, record 8, French, analyse%20frontale
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
- chromatographie frontale 2, record 8, French, chromatographie%20frontale
correct, feminine noun
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Technique chromatographique caractérisée par l'alimentation en continu du lit chromatographique, au moyen d'un échantillon liquide ou gazeux. 3, record 8, French, - analyse%20frontale
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Química analítica
Record 8, Main entry term, Spanish
- cromatografía frontal
1, record 8, Spanish, cromatograf%C3%ADa%20frontal
correct, feminine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
Record 8, Textual support, Spanish
Record number: 8, Textual support number: 1 DEF
Cromatografía en la que la muestra se añade continuamente a la fase estacionaria, dando lugar a varios frentes o líneas de progresión de los distintos componentes, que se van desplazando a lo largo del lecho. 1, record 8, Spanish, - cromatograf%C3%ADa%20frontal
Record 9 - internal organization data 2011-05-31
Record 9, English
Record 9, Subject field(s)
- Analytical Chemistry
Record 9, Main entry term, English
- elution chromatography
1, record 9, English, elution%20chromatography
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
A procedure for chromatographic separation in which the mobile phase is passed through the chromatographic bed after the application on the sample. 2, record 9, English, - elution%20chromatography
Record number: 9, Textual support number: 1 OBS
The mixture is applied at the head of the column or as a spot on paper and thin layer. On the chromatogram thus developed, the solutes give either separate spots as in paper chromatography and thin-layer chromatography or a series of peaks on a chart as in gas chromatography and high-performance liquid chromatography. 3, record 9, English, - elution%20chromatography
Record 9, French
Record 9, Domaine(s)
- Chimie analytique
Record 9, Main entry term, French
- chromatographie d'élution
1, record 9, French, chromatographie%20d%27%C3%A9lution
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- chromatographie par élution 2, record 9, French, chromatographie%20par%20%C3%A9lution
feminine noun
- chromatographie à gradient d'élution 3, record 9, French, chromatographie%20%C3%A0%20gradient%20d%27%C3%A9lution
feminine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Méthode de séparation chromatographique dans laquelle un éluant percole à travers le lit chromatographique après introduction de l'échantillon. 4, record 9, French, - chromatographie%20d%27%C3%A9lution
Record number: 9, Textual support number: 1 CONT
Que ce soit sur papier ou sur couche mince, on peut opérer les séparations suivant deux dimensions (axes de migration rectangulaires), mais la chromatographie sur couche mince est susceptible de variantes basées sur l'effet d'un gradient de composition du substrat (chromatographie à gradient d'élution), et même sur l'introduction de pressions assez importantes pour faire cheminer le véhicule liquide. 3, record 9, French, - chromatographie%20d%27%C3%A9lution
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Química analítica
Record 9, Main entry term, Spanish
- cromatografía de elución
1, record 9, Spanish, cromatograf%C3%ADa%20de%20eluci%C3%B3n
correct, feminine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
Record 9, Textual support, Spanish
Record number: 9, Textual support number: 1 DEF
Cromatografía en la que se hace pasar un eluyente a través de la fase estacionaria, después de haber introducido en ella la mezcla que se va a separar. 1, record 9, Spanish, - cromatograf%C3%ADa%20de%20eluci%C3%B3n
Record 10 - internal organization data 2011-05-24
Record 10, English
Record 10, Subject field(s)
- Analytical Chemistry
Record 10, Main entry term, English
- liquid-liquid chromatography
1, record 10, English, liquid%2Dliquid%20chromatography
correct
Record 10, Abbreviations, English
- l.l.c. 2, record 10, English, l%2El%2Ec%2E
correct
- LLC 3, record 10, English, LLC
correct
Record 10, Synonyms, English
- liquid-liquid partition chromatography 4, record 10, English, liquid%2Dliquid%20partition%20chromatography
- liquid partition chromatography 5, record 10, English, liquid%20partition%20chromatography
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
Partition chromatography systems employing both a liquid mobile phase and a liquid stationary phase are all forms of liquid-liquid chromatography. 2, record 10, English, - liquid%2Dliquid%20chromatography
Record number: 10, Textual support number: 1 OBS
Liquid-liquid distribution is associated to separation and condensation processes. 6, record 10, English, - liquid%2Dliquid%20chromatography
Record 10, Key term(s)
- liquid liquid distribution
Record 10, French
Record 10, Domaine(s)
- Chimie analytique
Record 10, Main entry term, French
- chromatographie liquide-liquide
1, record 10, French, chromatographie%20liquide%2Dliquide
correct, feminine noun
Record 10, Abbreviations, French
- CLL 2, record 10, French, CLL
correct, feminine noun
Record 10, Synonyms, French
- chromatographie de pontage liquide-liquide 3, record 10, French, chromatographie%20de%20pontage%20liquide%2Dliquide
feminine noun
- chromatographie de pontage en phase liquide 4, record 10, French, chromatographie%20de%20pontage%20en%20phase%20liquide
feminine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 CONT
Chromatographie liquide-liquide (CLL). [...] Cette technique, qui dépend des différences de solubilité des solutés dans les deux phases, s'apparente à l'extraction liquide-liquide, mais ici une des phases liquides est immobilisée sur un solide en grains très fins et l'accroissement considérable de la surface de contact entre les deux phases fait que l'on obtient des efficacités très supérieures à celles obtenues en extraction liquide-liquide classique à contre-courant. 5, record 10, French, - chromatographie%20liquide%2Dliquide
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Química analítica
Record 10, Main entry term, Spanish
- cromatografía líquido-líquido
1, record 10, Spanish, cromatograf%C3%ADa%20l%C3%ADquido%2Dl%C3%ADquido
correct, feminine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 DEF
Cromatografía de líquidos en la que la fase estacionaria es un líquido sobre un soporte sólido. 1, record 10, Spanish, - cromatograf%C3%ADa%20l%C3%ADquido%2Dl%C3%ADquido
Record 11 - internal organization data 2010-12-22
Record 11, English
Record 11, Subject field(s)
- Biological Sciences
Record 11, Main entry term, English
- steady-state condition
1, record 11, English, steady%2Dstate%20condition
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
Point in time of an enzymatic reaction in progress when the enzyme-substrate complex concentration (ES) is constant: i.e., the rate of change of (ES) is zero; the quantity of ES formed is equal to the quantity decomposed to E + P (products). 1, record 11, English, - steady%2Dstate%20condition
Record number: 11, Textual support number: 1 CONT
Under steady state conditions the equations involved are comparatively straightforward and the data are usually collected over a time scale of minutes so that 'conventional' methods of mixing and observation can be employed.... For a system where the substrate diffusion coefficient is independent of the substrate concentration, the enzyme is evenly distributed on the surface of the support and all the enzyme molecules are equally active, the rate of substrate transfer equals the rate of reaction at steady state. 2, record 11, English, - steady%2Dstate%20condition
Record 11, French
Record 11, Domaine(s)
- Sciences biologiques
Record 11, Main entry term, French
- état stationnaire
1, record 11, French, %C3%A9tat%20stationnaire
correct, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- phase stationnaire 2, record 11, French, phase%20stationnaire
correct, feminine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
État dans lequel la concentration du complexe enzyme-substrat reste constante, lorsque sa vitesse de formation est égale à sa vitesse de disparition. 3, record 11, French, - %C3%A9tat%20stationnaire
Record number: 11, Textual support number: 1 CONT
Lorsqu'un enzyme est mis en présence de son substrat, généralement sous forme de solution, la combinaison enzyme-substrat est rapide [...] particulièrement lorsque le substrat est en large excès. Cette étape initiale, appelée phase pré-stationnaire, a longtemps échappé à l'approche expérimentale : sa durée est de l'ordre de la milliseconde. [...] À la fin de cette étape commence la phase stationnaire, pendant laquelle l'enzyme est saturé par son substrat, et la combinaison enzyme-substrat est à concentration maximale et constante, et durant laquelle la vitesse de la réaction est constante et répond à une cinétique d'ordre nul. Cette vitesse, dite malencontreusement vitesse initiale, caractéristique de la phase stationnaire puisqu'on lui donne parfois son nom, maintient sa constance tant que le substrat est à concentration saturante de l'enzyme. 4, record 11, French, - %C3%A9tat%20stationnaire
Record number: 11, Textual support number: 1 OBS
[Phase stationnaire :] Ne pas confondre avec «phase immobile» en chromatographie ou avec une des phases de la courbe de croissance de bactéries. 3, record 11, French, - %C3%A9tat%20stationnaire
Record number: 11, Textual support number: 2 OBS
L'expression vitesse initiale pour désigner la phase stationnaire n'est pas heureuse, elle a été adoptée à une époque où les méthodes ne permettaient pas d'observer la phase préstationnaire. 5, record 11, French, - %C3%A9tat%20stationnaire
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Ciencias biológicas
Record 11, Main entry term, Spanish
- fase estacionaria
1, record 11, Spanish, fase%20estacionaria
feminine noun
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2004-03-04
Record 12, English
Record 12, Subject field(s)
- Analytical Chemistry
Record 12, Main entry term, English
- high-performance liquid chromatography
1, record 12, English, high%2Dperformance%20liquid%20chromatography
correct
Record 12, Abbreviations, English
- HPLC 1, record 12, English, HPLC
correct
Record 12, Synonyms, English
- high performance liquid chromatography 2, record 12, English, high%20performance%20liquid%20chromatography
correct
- high-pressure liquid chromatography 3, record 12, English, high%2Dpressure%20liquid%20chromatography
correct, see observation, obsolete
- high pressure liquid chromatography 4, record 12, English, high%20pressure%20liquid%20chromatography
correct, see observation, obsolete
- high-speed liquid chromatography 5, record 12, English, high%2Dspeed%20liquid%20chromatography
correct
- HSLC 5, record 12, English, HSLC
correct
- HSLC 5, record 12, English, HSLC
- high-efficiency liquid chromatography 5, record 12, English, high%2Defficiency%20liquid%20chromatography
correct
- modern liquid chromatography 5, record 12, English, modern%20liquid%20chromatography
correct
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
A chromatographic technology used to separate and quantitate mixtures of substances in solution. 5, record 12, English, - high%2Dperformance%20liquid%20chromatography
Record number: 12, Textual support number: 1 OBS
The sample is injected into a moving stream of solvent, which flows through a column and detector. The passage through the column separates the sample compounds by one of four different methods: adsorption, partition, ion exchange, or size exclusion. The solvent is pumped through the system at a controlled pressure, which can be varied between 500 and 5000 psi. With the particular column and elution method used for the assay, the elution times relative to the internal standard characterize the compounds and are used to identify them. The peak areas relative to the internal standard are proportional to their concentration in the sample and are used to quantitate them. 6, record 12, English, - high%2Dperformance%20liquid%20chromatography
Record number: 12, Textual support number: 1 CONT
A special form of liquid chromatography, high-performance liquid chromatography (HPLC), has become especially important for the separation of complex mixtures of nonvolatile materials. Essentially, it involves the use of very small particle size in column packing, with high pressure to increase the rate of flow and shorten the separation time to a few minutes. 7, record 12, English, - high%2Dperformance%20liquid%20chromatography
Record number: 12, Textual support number: 2 OBS
One of the most significant advances in chromatography in recent years has been the introduction of high performance liquid chromatography. Originally intended for the separation of small organic molecules that were soluble in non-aqueous solvents, the technique rapidly developed into a form suitable for the separation of larger, biological compounds soluble in aqueous solvents. In recent years, following the development of macroporous supports, the technique has become applicable to molecules as large as proteins and nucleic acids. 8, record 12, English, - high%2Dperformance%20liquid%20chromatography
Record number: 12, Textual support number: 3 OBS
The term high pressure liquid chromatography (now obsolete) was used in the early stages of development of the technique since the quality of the columns was such that high pressures were needed to force the liquid through. 4, record 12, English, - high%2Dperformance%20liquid%20chromatography
Record 12, Key term(s)
- high speed liquid chromatography
- high-pressure high-speed liquid chromatography
Record 12, French
Record 12, Domaine(s)
- Chimie analytique
Record 12, Main entry term, French
- chromatographie liquide à haute performance
1, record 12, French, chromatographie%20liquide%20%C3%A0%20haute%20performance
correct, feminine noun
Record 12, Abbreviations, French
- CLHP 2, record 12, French, CLHP
correct, feminine noun
Record 12, Synonyms, French
- chromatographie liquide haute performance 3, record 12, French, chromatographie%20liquide%20haute%20performance
correct, feminine noun
- chromatographie liquide haute pression 4, record 12, French, chromatographie%20liquide%20haute%20pression
correct, feminine noun
- chromatographie en phase liquide à haute pression 4, record 12, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20haute%20pression
correct, feminine noun
- chromatographie à grande vitesse 4, record 12, French, chromatographie%20%C3%A0%20grande%20vitesse
correct, feminine noun
- chromatographie en phase liquide à haute résolution 4, record 12, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20haute%20r%C3%A9solution
correct, feminine noun
- chromatographie en phase liquide sous haute pression 5, record 12, French, chromatographie%20en%20phase%20liquide%20sous%20haute%20pression
correct, feminine noun
- chromatographie à haute performance 6, record 12, French, chromatographie%20%C3%A0%20haute%20performance
correct, feminine noun
- chromatographie en phase liquide haute performance 7, record 12, French, chromatographie%20en%20phase%20liquide%20haute%20performance
correct, feminine noun
- chromatographie en phase liquide à hautes performances 8, record 12, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20hautes%20performances
feminine noun
- chromatographie en phase liquide à haute performance 9, record 12, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20haute%20performance
feminine noun
- chromatographie en phase liquide à grande vitesse 9, record 12, French, chromatographie%20en%20phase%20liquide%20%C3%A0%20grande%20vitesse
feminine noun
- chromatographie liquide à grande vitesse 10, record 12, French, chromatographie%20liquide%20%C3%A0%20grande%20vitesse
feminine noun
- chromatographie liquide à haute pression 11, record 12, French, chromatographie%20liquide%20%C3%A0%20haute%20pression
feminine noun
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Technique qui permet d'obtenir une séparation de mélanges complexes selon le même principe que la chromatographie liquide classique (échange d'ions, tamisage moléculaire, ou interaction hydrophobe) mais en des temps très courts grâce à l'emploi de hautes pressions. 12, record 12, French, - chromatographie%20liquide%20%C3%A0%20haute%20performance
Record number: 12, Textual support number: 1 OBS
Les avantages de l'HPLC [«high-performance liquid chromatography»] que sont la rapidité et la possibilité d'automatiser totalement l'analyse et le traitement des données (mise en mémoire et traitement informatique des courbes chromatographiques), sont susceptibles de conduire cette technique à remplacer, au moins dans certaines applications, l'électrophorèse classique actuelle. 12, record 12, French, - chromatographie%20liquide%20%C3%A0%20haute%20performance
Record number: 12, Textual support number: 1 CONT
La chromatographie liquide à haute performance (HPLC) est une méthode récente. L'évolution technologique a permis de réaliser des résines sphériques de taille allant jusqu'à 5 microns, ce qui leur donne des propriétés mécaniques telles qu'elles supportent de forts débits ainsi que la haute contre-pression qui en résulte. On réalise ainsi des séparations beaucoup plus rapides avec une meilleure résolution. L'appareil est constitué d'une colonne en acier inoxydable d'une longueur de l'ordre de 200 mm et de diamètre intérieur de 4 mm, remplie de particules de taille inférieure à 20 mm; cette colonne est précédée d'une pompe à haute pression, permettant d'injecter le solvant sous une pression de plusieurs dizaines de bars. Des microvannes assurent l'introduction de quelques microlitres de solution à analyser, en tête de colonne. 13, record 12, French, - chromatographie%20liquide%20%C3%A0%20haute%20performance
Record number: 12, Textual support number: 1 PHR
Chromatographie liquide à haute performance multidimensionnelle. 14, record 12, French, - chromatographie%20liquide%20%C3%A0%20haute%20performance
Record 12, Key term(s)
- chromatographie rapide en phase liquide
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Química analítica
Record 12, Main entry term, Spanish
- cromatografía líquida de alta presión
1, record 12, Spanish, cromatograf%C3%ADa%20l%C3%ADquida%20de%20alta%20presi%C3%B3n
correct, feminine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
- cromatografía líquida de alto rendimiento 2, record 12, Spanish, cromatograf%C3%ADa%20l%C3%ADquida%20de%20alto%20rendimiento
feminine noun
- CLAR 3, record 12, Spanish, CLAR
correct, feminine noun
- CLAR 3, record 12, Spanish, CLAR
- cromatografía de alta resolución 2, record 12, Spanish, cromatograf%C3%ADa%20de%20alta%20resoluci%C3%B3n
correct, feminine noun
- cromatografía de líquido de alta presión 4, record 12, Spanish, cromatograf%C3%ADa%20de%20l%C3%ADquido%20de%20alta%20presi%C3%B3n
correct, feminine noun
- cromatografía líquida de alta resolución 5, record 12, Spanish, cromatograf%C3%ADa%20l%C3%ADquida%20de%20alta%20resoluci%C3%B3n
feminine noun
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 CONT
CLAR es una técnica analítica en la que una fase móvil líquida transporta una muestra a través de una columna que contiene una fase líquida estacionaria. La interacción de la muestra con la fase estacionaria retiene de modo selectivo los compuestos individuales y permite la separación de los componentes de la muestra [...] 2, record 12, Spanish, - cromatograf%C3%ADa%20l%C3%ADquida%20de%20alta%20presi%C3%B3n
Record 13 - internal organization data 2003-11-07
Record 13, English
Record 13, Subject field(s)
- Analytical Chemistry
Record 13, Main entry term, English
- gas-solid chromatography
1, record 13, English, gas%2Dsolid%20chromatography
correct
Record 13, Abbreviations, English
- GSC 2, record 13, English, GSC
correct
Record 13, Synonyms, English
- gas-solid adsorption chromatography 3, record 13, English, gas%2Dsolid%20adsorption%20chromatography
correct
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
A form of gas chromatography in which the moving phase is a gas and the stationary phase is a surface-active sorbent (charcoal, silica gel, or activated alumina). The separation is achieved by adsorption of the components of a sample. 4, record 13, English, - gas%2Dsolid%20chromatography
Record number: 13, Textual support number: 1 OBS
The physical states of the mobile and stationary phases give rise to four basic types of chromatography: gas-liquid chromatography (GLC), gas-solid chromatography (GSC), liquid - liquid chromatography (LLC), and liquid-solid chromatography (LSC). Of the four basic types of chromatography, the two gas systems are independent and not subject to subdivisions. Thus the terms "gas-liquid chromatography" and "gas-solid chromatography" adequately identify the techniques involved. The liquid systems are not as easily described and are not mutually exclusive, which can lead to considerable confusion. 5, record 13, English, - gas%2Dsolid%20chromatography
Record 13, Key term(s)
- gas adsorption chromatography
- solid gas chromatography
Record 13, French
Record 13, Domaine(s)
- Chimie analytique
Record 13, Main entry term, French
- chromatographie gaz-solide
1, record 13, French, chromatographie%20gaz%2Dsolide
correct, feminine noun, standardized
Record 13, Abbreviations, French
- CGS 2, record 13, French, CGS
correct
Record 13, Synonyms, French
- chromatographie d'adsorption gaz-solide 3, record 13, French, chromatographie%20d%27adsorption%20gaz%2Dsolide
correct, feminine noun
- chromatographie d'adsorption en phase gazeuse 4, record 13, French, chromatographie%20d%27adsorption%20en%20phase%20gazeuse
correct, feminine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Chromatographie en phase gazeuse dans laquelle la phase fixe est constituée par un adsorbant solide. 5, record 13, French, - chromatographie%20gaz%2Dsolide
Record number: 13, Textual support number: 1 OBS
Dans cette définition, le premier mot spécifie la nature de la phase mobile et le second la phase stationnaire. En chromatographie gazeuse, la distinction entre gaz-solide peut paraître obscure : des liquides peuvent être employés pour modifier les phases stationnaires solides et les supports solides utilisés pour retenir les phases stationnaires liquides qui peuvent affecter le processus chromatographique. Dans un classement selon la nature des phases, le terme relatif à l'effet prédominent doit être choisi. 6, record 13, French, - chromatographie%20gaz%2Dsolide
Record number: 13, Textual support number: 2 OBS
«Chromatographie gaz-solide» a été normalisé par l'AFNOR. 7, record 13, French, - chromatographie%20gaz%2Dsolide
Record 13, Key term(s)
- chromatographie d'adsorption des mélanges gazeux
- chromatographie gaz solide
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Química analítica
Record 13, Main entry term, Spanish
- cromatografía gas-sólido
1, record 13, Spanish, cromatograf%C3%ADa%20gas%2Ds%C3%B3lido
correct, feminine noun
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
- cromatografía de absorción en fase gaseosa 2, record 13, Spanish, cromatograf%C3%ADa%20de%20absorci%C3%B3n%20en%20fase%20gaseosa
feminine noun
- cromatografía de gas sólido 2, record 13, Spanish, cromatograf%C3%ADa%20de%20gas%20s%C3%B3lido
feminine noun
Record 13, Textual support, Spanish
Record number: 13, Textual support number: 1 DEF
Cromatografía de gases en la que la fase estacionaria es un sólido adsorbente. 3, record 13, Spanish, - cromatograf%C3%ADa%20gas%2Ds%C3%B3lido
Record 14 - internal organization data 2003-11-07
Record 14, English
Record 14, Subject field(s)
- Analytical Chemistry
Record 14, Main entry term, English
- gas-liquid chromatography
1, record 14, English, gas%2Dliquid%20chromatography
correct
Record 14, Abbreviations, English
- GLC 2, record 14, English, GLC
correct
Record 14, Synonyms, English
- gas-liquid partition chromatography 3, record 14, English, gas%2Dliquid%20partition%20chromatography
correct
- liquid-gas chromatography 5, record 14, English, liquid%2Dgas%20chromatography
correct, less frequent
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
A form of gas chromatography in which the fixed phase (column packing) is a liquid solvent distributed on an inert solid support. 6, record 14, English, - gas%2Dliquid%20chromatography
Record number: 14, Textual support number: 1 OBS
The physical states of the mobile and stationary phases give rise to four basic types of chromatography: gas-liquid chromatography (GLC), gas-solid chromatography (GSC), liquid-liquid chromatography (LLC), and liquid-solid chromatography (LSC). Of the four basic types of chromatography, the two gas systems are independent and not subject to subdivisions. Thus the terms "gas-liquid chromatography" and "gas-solid chromatography" adequately identify the techniques involved. The liquid systems are not as easily described and are not mutually exclusive, which can lead to considerable confusion. 7, record 14, English, - gas%2Dliquid%20chromatography
Record number: 14, Textual support number: 1 PHR
Open tubular gas-liquid chromatography. 4, record 14, English, - gas%2Dliquid%20chromatography
Record 14, French
Record 14, Domaine(s)
- Chimie analytique
Record 14, Main entry term, French
- chromatographie gaz-liquide
1, record 14, French, chromatographie%20gaz%2Dliquide
correct, feminine noun, standardized
Record 14, Abbreviations, French
- CGL 2, record 14, French, CGL
correct, feminine noun
Record 14, Synonyms, French
- chromatographie de partage gaz-liquide 3, record 14, French, chromatographie%20de%20partage%20gaz%2Dliquide
correct, feminine noun
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Chromatographie en phase gazeuse dans laquelle la phase fixe est constituée par un liquide imprégnant un support solide inerte. 4, record 14, French, - chromatographie%20gaz%2Dliquide
Record number: 14, Textual support number: 1 OBS
Dans cette définition et dans celle de la chromatographie gaz-solide, le premier mot spécifie la nature de la phase mobile et le second la phase stationnaire. Les phases stationnaires liquides sont déposées sur des solides, mais le support solide affecte le processus chromatographique. Dans un classement selon la nature des phases, le terme relatif à l'effet prédominant doit être choisi. 5, record 14, French, - chromatographie%20gaz%2Dliquide
Record number: 14, Textual support number: 2 OBS
chromatographie gaz-liquide : terme normalisé par l'AFNOR. 6, record 14, French, - chromatographie%20gaz%2Dliquide
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Química analítica
Record 14, Main entry term, Spanish
- cromatografía de gas líquido
1, record 14, Spanish, cromatograf%C3%ADa%20de%20gas%20l%C3%ADquido
correct, feminine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
- cromatografía de partición gas-líquido 3, record 14, Spanish, cromatograf%C3%ADa%20de%20partici%C3%B3n%20gas%2Dl%C3%ADquido
feminine noun
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 DEF
Cromatografía de gases en la que la fase estacionaria es un líquido soportado en un sólido. 4, record 14, Spanish, - cromatograf%C3%ADa%20de%20gas%20l%C3%ADquido
Record 15 - internal organization data 2003-01-23
Record 15, English
Record 15, Subject field(s)
- Biological Sciences
Record 15, Main entry term, English
- stationary phase of growth 1, record 15, English, stationary%20phase%20of%20growth
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, French
Record 15, Domaine(s)
- Sciences biologiques
Record 15, Main entry term, French
- phase stationnaire de croissance
1, record 15, French, phase%20stationnaire%20de%20croissance
feminine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Ciencias biológicas
Record 15, Main entry term, Spanish
- fase estacionaria de crecimiento
1, record 15, Spanish, fase%20estacionaria%20de%20crecimiento
feminine noun
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2002-03-21
Record 16, English
Record 16, Subject field(s)
- Analytical Chemistry
- Biotechnology
Record 16, Main entry term, English
- stationary phase
1, record 16, English, stationary%20phase
correct, see observation
Record 16, Abbreviations, English
Record 16, Synonyms, English
- fixed phase 2, record 16, English, fixed%20phase
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
In chromatography the solid poching or support material, which may be in powder, gel or sheet form. 3, record 16, English, - stationary%20phase
Record number: 16, Textual support number: 1 OBS
In a wider sense, "stationary phase" also refers to the immobile phase in all forms of chromatography. 4, record 16, English, - stationary%20phase
Record number: 16, Textual support number: 2 OBS
The solid support itself should not be identified with the stationary phase. 3, record 16, English, - stationary%20phase
Record number: 16, Textual support number: 1 CONT
In gas chromatography, helium, hydrogen, nitrogen, or some other inert gas is employed as the mobile phase. With gas-solid chromatography, a stationary phase of an adsorptive solid, such as carbon, alumina, or silica, either is packed in the column as small particles or is coated on the inside wall as a film. Retention, in either case, is by weak adsorptive forces between the solute molecules and adsorptive sites on the solid material. 5, record 16, English, - stationary%20phase
Record 16, French
Record 16, Domaine(s)
- Chimie analytique
- Biotechnologie
Record 16, Main entry term, French
- phase stationnaire
1, record 16, French, phase%20stationnaire
correct, feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
- phase fixe 2, record 16, French, phase%20fixe
correct, feminine noun
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Phase non mobile qui constitue le lit chromatographique dont dépend la séparation. 3, record 16, French, - phase%20stationnaire
Record number: 16, Textual support number: 1 OBS
En chromatographie gaz-solide et en chromatographie liquide-solide, par exemple, le solide actif est la phase stationnaire et en chromatographie gaz-liquide et en chromatographie liquide-liquide, c'est le liquide (et non le support solide) qui constitue cette phase stationnaire. 3, record 16, French, - phase%20stationnaire
Record number: 16, Textual support number: 2 OBS
Bien que le terme «phase stationnaire» soit plutôt réservé à la chromatographie en phase liquide sur colonne pour désigner la phase mobile sur support rigide, il désigne, plus largement, le support immobile dans tous les autres genres de chromatographie. 4, record 16, French, - phase%20stationnaire
Record number: 16, Textual support number: 3 OBS
[En chromatographie d'échange d'ions]. La phase stationnaire est un échangeur d'ions, c'est-à-dire un support solide comportant des groupements fonctionnels ionisés, porteurs de charges positives ou négatives, et des ions de signe contraire assurant l'électroneutralité. Ces ions sont échangeables, en nombre équivalent, avec ceux de même signe de la solution avec laquelle l'échangeur est mis en contact. 5, record 16, French, - phase%20stationnaire
Record number: 16, Textual support number: 4 OBS
En chromatographie classique sur colonne, la phase stationnaire est en général constituée par de l'eau et comme phase mobile, on choisit des solvants organiques toujours moins polaires. 6, record 16, French, - phase%20stationnaire
Record number: 16, Textual support number: 5 OBS
Ne pas confondre avec phase stationnaire de la croissance de cellules. 7, record 16, French, - phase%20stationnaire
Record number: 16, Textual support number: 1 PHR
La phase stationnaire se volatilise. 4, record 16, French, - phase%20stationnaire
Record number: 16, Textual support number: 2 PHR
Compression, enroulement, film, grain, lit, masse, pore, suspension de la phase stationnaire. 4, record 16, French, - phase%20stationnaire
Record number: 16, Textual support number: 3 PHR
Phase liquide stationnaire. 4, record 16, French, - phase%20stationnaire
Record 16, Key term(s)
- phase immobile
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Química analítica
- Biotecnología
Record 16, Main entry term, Spanish
- fase estacionaria
1, record 16, Spanish, fase%20estacionaria
correct, feminine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
- fase fija 2, record 16, Spanish, fase%20fija
feminine noun
Record 16, Textual support, Spanish
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