PIXEL ARRAYS

摘要

The invention relates to the detection of biomolecules or analogs thereof in micro-arrays and the supports used for said micro-arrays, in particular in methods for determining or testing binding of a first member molecule within an array or library of tentative first member binding molecules for binding with a second member binding molecule. The invention provides a support for a micro-array suitable for determining binding of a first member molecule with in a library of spots of tentative first member binding molecules with a second member binding molecule said support provided with a support surface wherein surface patches are interspersed within surface areas that are materially distinct from said patches.