Examples of 'co-solvent' in a sentence
Meaning of "co-solvent"
co-solvent (adjective): Referring to a solvent that is used alongside another solvent in a mixture to improve its solvency properties
How to use "co-solvent" in a sentence
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co-solvent
Co-solvent that is preferred for isolation is methanol.
The ratio of water to co-solvent is not critical.
Co-solvent was then added until a precipitate formed.
On addition of two volumes of co-solvent precipitation was observed.
The co-solvent component employed is a glycol ether.
Any commonly used co-solvent can be employed.
The co-solvent of step j also serves as a humectant.
The compositions also comprise an organic co-solvent.
The addition of a co-solvent may then be carried out.
Another optional material is a solvent or co-solvent material.
Said co-solvent is preferably an aliphatic compound.
In a particularly preferred embodiment this co-solvent is ethanol.
Add the co-solvent solution to the water solution.
The ink composition may comprise a co-solvent.
Another useful co-solvent in some kinds of formulations is water.
See also
Also water may be used as solvent or co-solvent.
The co-solvent is used in an effective amount.
An example of a possible solvent and co-solvent is ethanol.
A co-solvent such as dioxane or tetrahydrofuran may optionally be used.
One of the most preferred co-solvent is ethanol.
A co-solvent may also be used with this system.
Glycol ether may also be added as a co-solvent.
Preferably the co-solvent is an organic alcohol.
Acetic acid may optionally be used as a co-solvent.
A co-solvent may optionally be added to the reaction mixture.
This example shows a co-solvent composition.
Co-solvent is then added in an amount sufficient to precipitate aripiprazole.
Excessive amounts of co-solvent should be avoided.
The co-solvent can be present in any suitable amount.
A particularly preferred co-solvent is propylene glycol.
The co-solvent is sparingly soluble in water.
It is possible to use phosphoryl chloride or benzoyl chloride as a co-solvent.
In one embodiment a co-solvent such as toluene may be present.
The reaction was carried out using dichloromethane as a co-solvent.
A suitable co-solvent such as chloroform may be included however.
The formulations do not include a co-solvent.
The ratio of water to co-solvent is preferably carefully regulated.
The microemulsion or nanoemulsion can further comprise a co-solvent.
Addition of a co-solvent allows the product to crystallize out.
The dispersing component may be a co-solvent.
By co-solvent is meant that other solvents may be associated with it.
Butyl glycol is usually used as co-solvent.
The co-solvent can be premixed with the supercritical fluid.
Water may also be employed as a co-solvent.
The co-solvent is preferably in a minority concentration in the reaction medium.
A dipolar aprotic solvent is present as a co-solvent.
Said co-solvent may be selected from hydrocarbons and ethers.
Where appropriate the amine may be used as co-solvent.
The co-solvent is required to prevent complete dissolution of the polymer.
Dissolving cabergoline in an aromatic solvent and optionally in a co-solvent.
