mobile phase

collocation in English

meaningsofmobileandphase

These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withphase.
mobile
adjective
uk
/ˈməʊ.baɪl/us
/ˈmoʊ.bəl/
moving or walking ...
See more atmobile
phase
noun[C]
uk
/feɪz/us
/feɪz/
any stage in a series of events or in a process ...
See more atphase

(Definition ofmobileandphasefrom theCambridge English Dictionary© Cambridge University Press)

Examplesofmobile phase

These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
Themobilephasewas acetonitrile:water (75:25) at a rate of 1 ml/min.
From theCambridge English Corpus
Themobilephase, at a flow rate of 0.15 ml minx1, contained the mixture of two solvents, acetonitrile and water, both acidified with 0.5% (v/v) acetic acid.
From theCambridge English Corpus
Samples (10 l) were loaded onto cellulose acetate sheets and separated using butanol : acetone : glacial acetic acid : water (35 : 35 : 10 : 20) as themobilephase.
From theCambridge English Corpus
Hydrophilic molecules in themobilephasewill tend to elute first.
From
Wikipedia
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A small amount of organic solvent is often added to themobilephaseto help improve efficiency and to improve separations of compounds.
From
Wikipedia
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Themobilephasegenerally consists of an aqueous portion with an organic addition, such as methanol or acetonitrile.
From
Wikipedia
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For example, themobilephasecomposition may be kept constant at 5% acetonitrile for 13 min, followed by a linear change up to 95% acetonitrile.
From
Wikipedia
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Hydrophobic molecules can be eluted from the column by decreasing the polarity of themobilephaseusing an organic (non-polar) solvent, which reduces hydrophobic interactions.
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In reversed phase we have just the opposite; the stationary phase is nonpolar and themobilephaseis polar.
From
Wikipedia
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Raising the column temperature served to both decrease viscosity of themobilephaseand the amount of adsorbed surfactant.
From
Wikipedia
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When micelles are added to amobilephase, many similarities exist between the micellarmobilephase/stationary phase and the biological membrane/water interface.
From
Wikipedia
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When this happens, the flow of themobilephaseoccurs around the stationary phase as well as through it, decreasing resolution.
From
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Little of the surface area in a monolith is inaccessible to compounds in themobilephase.
From
Wikipedia
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The pumps deliver the desired flow and composition of themobilephasethrough the column.
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Wikipedia
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Themobilephasemixes with then settles from the stationary phase throughout the column.
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Wikipedia
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Smaller molecules are able to enter the pores of the media and, therefore, molecules are trapped and removed from the flow of themobilephase.
From
Wikipedia
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Themobilephaseconsists of the sample being separated/analyzed and the solvent that moves the sample through the column.
From
Wikipedia
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Hydrophobic molecules in themobilephasetend to adsorb to the relatively hydrophobic stationary phase.
From
Wikipedia
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Aside frommobilephasesurface tension (organizational strength in eluent structure), othermobilephasemodifiers can affect analyte retention.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
Want to learn more?
Go to the definition ofmobile
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See other collocations withphase