A sorption micro-array (1) for sorbing a substance off an assay sample comprises a support (11) and a plurality of sorption elements (14). The plurality of sorption elements (14) is arranged in a well defined geometry in connection with the support (11), wherein the distance between each sorption element...http://www.google.com/patents/US8192697?utm_source=gb-gplus-sharePatent US8192697 - Sorption micro-array
