A MATERIAL USED FOR PHOSPHOPEPTIDE ENRICHMENT AND A PRODUCTION METHOD THEREOF

摘要

The present invention relates to a material used for phosphopeptide enrichment which are employed in diagnosis of several diseases in medicine, and a production method thereof comprising the steps of preparing the solvent mixture (11), adjusting the solvent temperature (12), dissolving precursor in the solvent mixture (13), dissolving another precursor in the solvent mixture (14), adding acid into the mixture (15), stirring the mixture (16), filtering the mixture (17), washing off the obtained solid material (18), drying the obtained material (19).