SAMPLE AND REACTION CONTAINER

摘要

A test tube or laboratory/reaction tube ( 11 ) has a sample receptacle ( 12 ) having an opening ( 13 ) and an integrally joined cap ( 15 ) that can be set down on the opening by bending over at least one strip ( 17 ) connecting the cap to the receptacle. A tab ( 19 ) is provided on the cap projecting laterally from the side of the cap in the direction of the at least one connecting strip so as to overlap a bent portion of the at least one connecting strip after bending and setting the cap down on the opening.