Device for performing an assay, a method for manufacturing said device, and use of a membrane in the manufacture of said device

摘要

A device for performing an assay comprising a substrate having through-going channels that open out onto a surface for sample application, the channels being provided in at least one cross-sectional area with a first binding substance capable of binding a particular analyte, the substrate being an electrochemically manufactured metal oxide membrane and containing the first binding substance within the through-going channels.