摘要 |
It is to make a separate component for preventing disengagement of a strip plate incorporated into a frame unnecessary, to allow attachment and detachment of the strip plate to and from the frame by a single operation, and to allow the strip plate and the frame to be smoothly attached and detached without the strip plate disengaging from the frame during a manual operation such as transportation and without specimens and the like within wells spilling when an external force is applied to attach and detach the strip plate to and from the frame. In a fluid handling device 1, an eaves section 27 of a first side wall 5 is engaged with a recess 37 of a strip plate 3 including a plurality of wells using concavity and convexity. An eaves section 28 of a second side wall 6 is engaged with a recess 38 of the strip plate 3 using concavity and convexity. Slits are formed in a corner section of the second side wall 6 connecting to another side wall, so as to extend downwards from an upper end section 6c. The second side wall 6 is partially cut away from the other side wall and is more easily deformed than the first side wall 5.
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