Abstract: The invention concerns a biopolymer synthesis substrate, its use and a method for producing biopolymers

Abstract: In a method for the manufacture of a microarray, surface areas of a chip are brought into contact with different aqueous solutions that contain at least one coating substance. For each of the individual surface areas, an absorbent substrate is provided and is filled with the solution that is to be brought into contact with the surface area in question. Then, for the printing of the surface area with the at least one coating substance contained in the solution, each substrate is brought into contact with the surface area in question.

Abstract: A method for covalently immobilizing glycoproteins such as immunoglobulins on solid, semi-solid or gel-like surfaces, and constructs suitable therefor, as well as surfaces and devices that comprise correspondingly immobilized glycoproteins.

Abstract: The present invention relates in general to the field of biotechnology. Particularly, the invention relates to a process for the controlled uptake and delivery of biomolecules onto solid, semi-solid or gel-like surfaces under the influence of magnetic fields.

Abstract: The present invention concerns in general a biosensor in the form of a microchip for the optical detection of analytes and a method using this biosensor. In particular the invention concerns biosensors for detecting an analyte by time-resolved luminescence measurement and a corresponding method.

Abstract: The invention relates to a method for the large scale production of patterned active surfaces for bioconjugation comprising the steps of:

Abstract: The present invention relates to a method and a device for determining temperature-dependent parameters, such as the association/dissociation parameters and/or the equilibrium constant of complexes that comprise at least two components, wherein the first components, which are in a liquid phase, are contacted with measuring points located preferably on a planar optical waveguide of a reaction carrier and formed by second components linked to the solid reaction carrier and specifically binding to said first components, with the aid of a preferably heatable means for contacting the liquid phase and the reaction carrier under formation of complexes. Fluorescent dyes bound to the first components and/or the second components are excited in the surface area of the planar optical waveguide, preferably by the evanescent field of excitation light coupled into the planar optical waveguide, for emitting fluorescent light.

Abstract: The present invention relates to a linker system for activating surfaces for bioconjugation, and particularly to a linker system having a novel hydrophilic spacer group. The inventive linker system may be used for the construction of sensor chips or biochips for the detection of sample biomolecules.