Carrier disk for a laboratory diskette and method for the production of a carrier disk for a laboratory diskette

摘要

The invention relates to a carrier disc (1) for a laboratory diskette which, by means of a round transparent plastic disk is formed, in which, starting from a planar surface, a plurality of formed by depressions, are connected to each other in the cavities (2) are introduced. At least some of the cavities (2) are in an edge region of the carrier disc (1) and provide measuring chambers (2.1) which. At least the measuring chambers (2.1) have a significantly reduced wall thickness, which is accomplished in that the carrier disc (1) in this area by a deformed sheet (3) and by a molded plastic material by injection moulding (4) is formed.The present invention also relates to a process for the production of a carrier disc (1) for a laboratory diskette.