Patent application number | Description | Published |
20090020431 | Electrografting Method for Forming and Regulating a Strong Adherent Nanostructured Polymer Coating - Electrografting method for forming and regulating a strongly adherent nanostructured polymer coating onto an electro-conductive surface profile characterized in that the surface profile is regulated by electrodeposition of nanometre- and/or micrometre-scale nuclei onto the surface profile prior to or simultaneously to the formation of the polymer coating. | 01-22-2009 |
20100069600 | ELECTROCHEMICAL 18F EXTRACTION, CONCENTRATION AND REFORMULATION METHOD FOR RAIOLABELING - A method to extract out of water, concentrate and reformulate [18F] fluorides includes passing a dilute aqueous [18F] fluoride solution entering by an inlet ( | 03-18-2010 |
20100196254 | METHOD FOR THE DIRECT ELUTION OF REACTIVE 18F FLUORIDE FROM AN ANION EXCHANGE RESIN IN AN ORGANIC MEDIUM SUITABLE FOR RADIOLABELLING WITHOUT ANY EVAPORATION STEP BY THE USE OF STRONG ORGANIC BASES - A method to extract out of an aqueous solution, concentrate and/or reformulate [18F] fluorides without any evaporation step wherein the eluting solution is a organic solution having a water content <3%. The solution contains at least: an organic solvent suitable for the subsequent radiolabelling reaction; a first compound (A) which is a molecule containing at least one acidic hydrogen and a second compound (B) which is an organic base sufficiently strong to be able to tear off the acidic hydrogen of the first compound (A) in an acid-base reaction leading to the formation of an organic salt (S). | 08-05-2010 |
20100243972 | METHOD FOR THE PREPARATION OF REACTIVE [18] F FLUORIDE - The present invention is related to a method to obtain reactive [18F] fluorides in an organic medium suitable for radiolabelling without any azeotropic evaporation step, by the use of a solid phase extraction column containing a modified non-ionic solid support. | 09-30-2010 |
20110006011 | METHOD FOR THE ELUTION OF 18F FLUORIDE TRAPPED ON AN ANION-EXCHANGE PHASE IN A FORM SUITABLE FOR EFFICIENT RADIOLABELING WITHOUT ANY EVAPORATION STEP - A method extracts out of an aqueous solution, concentrate and/or reformulate [18F] fluorides without any evaporation step. The eluting solution is a low water content, preferably <3% water, organic solution containing at least:
| 01-13-2011 |
20160075615 | Stabilization of Radiosynthetic Intermediates - The present invention relates to a method for stabilizing radiosynthetic intermediates used in synthesis of | 03-17-2016 |
20160129139 | Method for Purification of 18F-Labeled Choline Analogues - The present invention relates to a method for purification of 18F-labeled choline analogues in a solution injectable to a patient, prepared using non-gaseous synthesis paths, comprising a step of solid phase extraction (SPE) purification using a solid support, wherein the solid support used in the solid phase extraction purification has the characteristic to retain impurities and reagents from the solution but not the 18F-labeled choline analogues. | 05-12-2016 |