To provide a multiple agitation apparatus capable of simply transferring a dispensation process utilizing a chemical discharge tool arranged with a predetermined specified pitch, a dispensation device, a simplex container, a complex cartridge container or the like to an agitation process, carrying out dispensation and agitation works on the same table, making the apparatus compact, also simplifying a work process and enhancing workability in order to carry out lot treatment of a specimen or the like.

Each magnet rotating body 3 constitutes as a group for a plurality of containers 2, each group is vertically and horizontally arranged as a plurality of rows with an adjacent arrangement having an equal pitch interval based on a cylinder diameter of the containers 2, and the magnet rotating body 3 is connectedly mounted so as to synchronously rotate with a pair of relations to a stirrer 4.