| 摘要 |
<p>A device (18) for handling and washing beads (42). The device is attachable to a test tube rack (11) and includes a frame (24), a containing slide (22), and a capture slide (23). By manipulating the slides in various combinations of positions the beads may be added to, removed from, or separately washed apart from test tubes (12) in the rack. Complete and easy washing of the beads may thus be accomplished.</p> |
