Biopsy specimen storage device for pathological research

The utility model discloses a biopsy specimen storage device for pathological research. Storage box comprising a storage box body, the lower side wall of an inner cavity of the storage box body is fixedly connected with a refrigeration plate through a telescopic rod; a groove is formed in the refrigeration plate; a plurality of groups of fastening devices which are uniformly distributed are arranged in the groove; the fastening device comprises a fixing block and a fastening spring; the fixed block is fixedly arranged in the strip-shaped opening; one end of the fastening spring is fixedly connected with the side wall of the fastening block; a plurality of groups of uniformly distributed electromagnets are symmetrically arranged on the upper side wall of the inner cavity of the storage boxbody, a power supply is embedded in the upper side wall of the storage box body, the power supply is connected with the plurality of groups of electromagnets through wires, and a switch matched with the power supply is arrang