Patent attributes
The invention provides a cell storage tube, having: a main body including an accommodating chamber, an opening end and a closed end; a sealing member disposed at the opening end and sealing the accommodating chamber, the sealing member including an assembly part coupled to the main body, an end of the assembly part having a guiding chamber such that a lower part of the assembly part having an outer diameter gradually reduced in a downward direction, and an insertion part having a reticle arranged on a top thereof; a cover body disposed at the opening end, one side of the cover body configured with a through hole; and a sealing cover disposed on a top of the cover body and detachably coupled with the cover body, wherein the sealing cover closes the through hole of the cover body when the sealing cover is combined with the main body.
