| 摘要 |
The present invention aims at providing a test tube holder that can hold various types of test tubes substantially perpendicular, is structured to be durable against extraction and insertion of the test tubes, and has a good assemblability for dealing with various test tube shapes. The test tube holder includes: a housing part having a hollow portion therein; a holding part positioned on an upper side of the housing part and having an opening portion, which accepts a test tube, and a housing portion, which houses the accepted test tube; and an elastic part formed inside the holding part so as to abut on the housed test tube. The test tube holder has a weight housed inside the hollow portion. The test tube holder. The holding part and the elastic part may be integrally formed, and preferably, may be integrally formed of resin. Inside the hollow portion of the housing part, besides the weight, an individual identification tag, an electromagnetic wave absorbent, and a support member for a tapered test tube can be housed in accordance with usage. |
