In-vitro diagnostic reagent storage device

The invention discloses an in-vitro diagnostic reagent storage device. The device comprises a box body and a split plate transversely arranged in the box body, adjusting boxes are fixedly connected to the two sides of the bottom of the split plate, toothed plates are arranged at the tops of the inner sides of the adjusting boxes in a penetrating manner, and sliding blocks are fixedly connected to the outer sides of the tops of the toothed plates; and the tops of the sliding blocks are slidably connected with the inner walls of the adjusting boxes, the back faces of inner cavities of the adjusting boxes are movably connected with gears through bearings, the tops of the gears are meshed with the toothed plates, the bottoms of the front faces of the gears are fixedly connected with rotating pins, and the surfaces of the rotating pins are sleeved with a moving frame. The effect of adjusting the spacing of partition plates is achieved, and the problems that a storage box needs to be used when existing in-vitro dia