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Molecular formula : CAS :
nature : dialysis is based polymers such as proteins can not semipermeable membrane, and small molecules through the semipermeable membrane from the side of the high concentration to low concentration side of the spread of water molecules on the contrary, from the side of low concentration to high concentrations of 1 lateral membrane permeability until concentrations on both sides of balance, this can be through dialysis polymer material with small molecules separate reservations in semipermeable membrane (dialysis bag), said the polymer solution on reservations (retentate), and spread to the outside membrane of the small molecules in solution called dialysis solution.
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