Method for detection of biological reaction products on sensor surfaces, involves moving beads into desired direction, particularly from berth to detected biologically active substances, where biological reaction products have Biotins
摘要
<p>The method involves moving beads into a desired direction, particularly from a berth to the detected biologically active substances. The biological reaction products have biologically active Biotin and are magnetic or magnetizable particles (Beads) of Streptavidin-coat. A magnetic stray field of the Beads is detected by using a inhomogeneous magnetic field. The Beads are transferred by the inhomogeneous magnetic field. An independent claim is also included for an arrangement for executing biological reaction products detecting method.</p>
