Patent attributes
A rack for a plurality of capped tubes, including a frame having a longitudinally extending bottom base member having a row of spaced open top recesses adapted to receive the capped tubes. Vertical supports at the ends of the row of recesses fix a cover member above the base member. The cover member has openings therethrough smaller than the capped tubes. A wall is along one longitudinal side between the base member and the cover member, with the other longitudinal side between the base member and the cover member being open. Support fingers extend horizontally from the wall toward the open longitudinal side and are vertically aligned between the recesses to secure capped tubes in a generally vertical direction in a longitudinally extending vertical plane. The base member and cover member are vertically spaced a distance sufficient to permit tipped capped tubes to be moved into the frame with the tipped tubes then dropped into the recesses and tipped back to an upright vertical position.
