Abstract: A packaging assembly to accommodate at least two drug delivery devices is presented having an inner packaging to accommodate a first drug delivery device, and an outer packaging to accommodate a second drug delivery device and to accommodate the inner packaging.

Abstract: The invention relates to a dispensing device for dispensing particle suspensions (12), especially cell suspensions, comprising a reservoir (10) for receiving the particle suspension (12). A suspending agent (26) is provided in the reservoir (10) that influences the particle suspension (12). The suspending agent (26) serves to preserve homogenous particle distribution in the particle suspension (12). A microdispenser (22) is connected to the reservoir (10) by a fluid element (18). The microdispenser serves for delivering microdroplets on a titer plate.

Abstract: An end element (10) for capillaries of chip channels for use in capillary electrophoresis or in electrochromatography or in high performance liquid chromatography comprises an attachment member (12) and a liquid-permeable membrane (14). The attachment member (12) is connected to the capillary (16) or the chip channel. The liquid-permeable membrane (14) serves for terminating the capillary (16) or the chip channel and is provided for retaining carrier material (18) contained in the capillary (16) or the chip channel. The liquid permeable membrane (14) comprises a microsieve or porous film.