Shaped articles, which are provided with coatings, for the binding of substances having a bioaffinity, a process for their preparation, and their use

Abstract From the Canadian patent

Abstract of the Disclosure Shaped articles with polymeric coatings which bind on their surface biological substances having bioaffinity binding properties, and shaped articles to which such biological substances are bound, are described. Furthermore, processes for the production of shaped articles of this type are described. Shaped articles provided with coatings and biological materials bound thereto can be used, for example as a, diagnostic aid in enzyme immunoassays or assays which make use of nucleic acid hybridization.