Multicuvette rotor for analyzer

摘要

The invention relates to an analytical rotor comprising a set of analytical cells disposed at its periphery, a central distribution chamber, portioning cavities corresponding to the respective cells and disposed between the cells and the chamber periphery, the cavities each having an inlet connected to the chamber and an outlet connected to one of the cells by a transfer passage, and at least one overflow reservoir connected to the inlets of the cavities by at least one communication passage.