A method and apparatus for providing an analysis arrangement with discrete, separate measurement ranges for the biological, biochemical or chemical analysis

摘要

For generating an analysis arrangement (3) with a plurality of discrete, separate measurement ranges (16), preferably in the form of a micro - arrays (5), on supports (4), is called "spotting" - a method is proposed, which is of a carrier (1) by the "spotting" the samples to be transferred (15) in a controlled manner with the laser beam of a laser light source (9) to be irradiated, and in order to use the resulting pulse transfer the prioben (15) and with high precision in a contact-free manner on the carrier (4) of the analysis arrangement (3) for generating the desired measurement areas (16) to transfer, where they are of a subsequent biological, biochemical or chemical analysis can be subjected to. The inventive "spotting" - a method is also suitable for the contactless transmission of very small amounts of an analyte - specific reagent solution in or on the measuring ranges (16) of the analysis arrangement (3).