Abstract: A consumable which is a device intended for single use comprising a cavity for receiving a liquid. The disclosure provides a consumable for use in an automated analyser system for performing biochemical assays, comprising a rim surrounding at least one cavity for receiving a fluid, wherein the at least one cavity is connected via a flexible bridge to the rim; and a cover foil that is arranged on top of the consumable and above the openings of the at least one cavity, wherein the cover foil comprises holes which are configured to be arranged in an open position above the openings of all cavities, wherein the cover foil is connected rotatable at and around a centrally arranged hole.

Abstract: A rack for automated analyser systems and provides a rack for automated analyser systems, the rack comprising a main body having an extended front side and a corresponding extended reverse side as well as at least two side walls defining at least one opening that is accessible from the main body's upper side for taking up a container for a sample that is to be processed; an upper insert that is arranged onto an upper end of the main body, wherein the upper insert has openings with a predefined diameter defining the upper surface of the rack.