arrangement (1) a storage container (2000) for covering medium and a coverslipper (1000) for automatically applying the coverslip medium from the reservoir (2000) and a coverslip (240) onto a
microscope slide (10), wherein the cover-laying
machine (1000) has a vertically movable
machine connection part (1100), wherein the storage container (2000) has a container connection part (2100), wherein the
machine connection part (1100) has a machine connection part base body (1130), a machine cover
media channel (1110) for the cover medium and a machine
print media channel (1120) for a print medium, wherein the tank connection part (2100) comprises a tank connection part base body (2130), a tank covering
media channel (2110) for the covering medium and a
tank pressure media channel (2120) for the pressure medium, wherein the automatic connection part (1100) and the container connection part (2100) are designed to connect, on the one hand, the automatic cover media channel (1110) and the container cover media channel (2110) and, on the other hand, the automatic pressure media channel (1120) and the container pressure media channel (2120) in a fluid-tight manner when the automatic connection part (1100) and the container connection part (2100) are connected, where the arrangement is set up to do so, by moving the automatic connection part (1100) vertically in a first vertical direction to connect the automatic connection part (1100) and the container connection part (2100), wherein first the automatic cover media channel (1110) and the container cover media channel (2110) are connected fluid-tight and subsequently the automatic pressure media channel (1120) and the container pressure media channel (2120) are connected fluid-tight, and by vertically moving the machine connection part (1100) in a second vertical direction opposite to the first, the machine connection part (1100) and the container connection part (2100) are separated from each other, whereby first the fluid-tight connection between the machine pressure media channel (1120) and the container pressure media channel (2120) is separated and then the fluid-tight connection between the machine cover media channel (1110) and the container cover media channel (2110) is separated.