Lamellar single crystals of N-ethyl chitosan prepared from concentrated solutions;
being the most concentrated solution possible at a given temperature; unable to dissolve still more of a substance.
The concentrated solution withdrawn from the evaporator is known as the thick liquor.
In concentrated solution it adds thickening and chewiness.
They then added a dilute concentration of potassium chloride to one protocell and a more concentrated solution to the other.
In a laboratory study of liquid antibacterial hand soaps, a concentrated solution of Nadasept killed 40 percent more bacteria than the liquid hand soaps currently used in our hospitals.
"The action of increasing the concentration of a solution by evaporating the solvent with heat; the result is a more concentrated solution. And the action of adding water into a solution, the result is a dilute solution"
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