Abstract: Positioning structures in at least one indentation present on a or in a support, wherein said indentation is an indentation having a diameter in the nanometer range, makes it possible to position the structure in the indentation substantially centrally with defined orientation. A support having at least one indentation, wherein the indentation has a size in the nanometer range, includes a predetermined structure which is arranged substantially centrally within said indentation and which optionally has a functional unit diametrically opposite to the side pointing to the bottom surface. The arrangement is especially suitable for single molecule analysis and, here especially, for single molecule sequencing and other high-throughput methods.

Abstract: Positioning structures in at least one indentation present on a or in a support, wherein said indentation is an indentation having a diameter in the nanometer range, makes it possible to position the structure in the indentation substantially centrally with defined orientation. A support having at least one indentation, wherein this is one having a size in the nanometer range, includes a predetermined structure which is arranged substantially centrally within said indentation and which optionally has a functional unit diametrically opposite to the side pointing to the bottom surface. The arrangement is especially suitable for single molecule analysis and, here especially, for single molecule sequencing and other high-throughput methods.