Abstract
The invention relates to a one-step process for the preparation of aqueous solutions of hyperpolarized molecules in which, in a single step, the said hyperpolarized molecules are separated from the crude solution by means of a fast phase-transfer extraction and isolated in an impurity-free aqueous solution, ready for use in the MRI diagnostic imaging of organs, regio or tissues of the human or animal body.
Lingua originale | Inglese |
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Numero di brevetto | WO2010037771 |
Stato di pubblicazione | Pubblicato - 1 gen 2008 |