Device for sticking cover glass

Disclosed is a device for sticking a cover glass wherein the issues of a conventional device for sticking a slide glass, for always projecting a slide glass provided, on one end side thereof, with a describing portion from the level of a protection liquid in a storage container and storing the slide glass therein are solved. A device for sticking a cover glass to a sample applied to a slide glassprovided, on one end side thereof, with a describing portion through an enclosure agent comprises a basket which stores a protection liquid for protecting the sample of the slide glass and into whichthe plurality of slide glasses are inserted, a storage container for immersing the basket in the protection liquid such that the whole slide glass is immersed in the protection liquid, a lifting/feeding device for lifting the basket to project one end side of the slide glass from the level of the protection liquid and feeding the basket sequentially to the position of a detection sensor for detecting the position on one en