Examples of 'antisolvent' in a sentence
Meaning of "antisolvent"
An antisolvent is an adjective that describes a substance that is used to reduce the solubility of another substance, often used in chemistry and pharmaceutical contexts
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- A solvent in which the product is insoluble.
How to use "antisolvent" in a sentence
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antisolvent
Crystallizations using antisolvent addition were also performed.
An antisolvent is a solvent in which a compound has low solubility.
A solution can be added to an antisolvent or vice versa.
An antisolvent is then added to the residue.
Preferably carbondioxide is used as the antisolvent.
The antisolvent can be added dropwise or all at once.
Other solvents are useful as the antisolvent.
The antisolvent is preferably an ether.
Diethyl ether is the preferred antisolvent.
The ratio of solvent to antisolvent can be any useful ratio.
Results from crystallization experiments in water by addition of an antisolvent.
Any antisolvent can be used.
Other solvents are useful as the antisolvent of the present invention.
Various methods have been devised for precipitation with a supercritical antisolvent.
The addition of an antisolvent to a solvent reduces the solubility of a compound.
See also
A particularly convenient water miscible organic antisolvent is ethanol or acetone.
The addition of the antisolvent is preferably performed under vigorous stirring.
Water is an example of a suitable antisolvent.
The solution is then added to an antisolvent to precipitate clopidogrel hydrogensulfate.
Pure ethanol was used as an antisolvent.
The antisolvent used is selected from ethyl acetate or acetonitrile or mixtures thereof.
Zein nps were prepared using a modified antisolvent precipitation process desolvation.
The processes can further comprise combining the solution with an antisolvent.
The mixture can also be prepared by adding antisolvent after completion of the reaction.
The process can further include combining the solution with an antisolvent.
The antisolvent in such a case is then added to the foam or the oily residue.
Water was used as antisolvent.
The antisolvent method enabled the obtainment of hollow crystals for both drugs studied.
Crystallization by addition of an antisolvent.
The antisolvent may be advantageously seeded with seed crystals of the Form I of fingolimod hydrochloride.
The isolated solid may be washed with antisolvent to improve purity.
The general procedure comprises precipitating said crystals by addition of a suitable amount of antisolvent.
Collecting crystalline particles by removal of the antisolvent from the cooled suspension.
The solvent may or may not comprise a mixture of a wax prosolvent and a wax antisolvent.
Crystallization by diffusion of an antisolvent Grinding experiments.
The crystalline form of Nelfinavir mesylate produced depends on the ketone used as antisolvent.
Water is an example of a suitable antisolvent or non-solvent.
The antisolvent is preferably added slowly, such as dropwise.
This filled vial was placed in a glass vial containing an antisolvent and capped.
Preferably, the antisolvent is a liquid composition.
In a preferred embodiment the volume ratio between the solvent and the antisolvent may vary widely.
Furthermore, the antisolvent is miscible with the solvent.
Preferably, the solution is added to the antisolvent.
Most preferably, the antisolvent is heated to reflux temperature.
In certain embodiments, precipitation is achieved by adding a suitable antisolvent.
Where possible, preferably the antisolvent will be water.
It was isolated from n-butanol solution of azithromycin with diffusion of antisolvent.
In some embodiments, the antisolvent is added to the first solution.
To 4ml of MtBE was added slowly as antisolvent.
The most preferred antisolvent is tert-butyl methyl ether.
