The drug is a tray transport cart having a storage area of a plurality of positionable vertically chemicals tray. Each storage area has a structure capable of supporting the medicine tray support portion formed respectively on the opposing surfaces of the partition member disposed at a predetermined interval. The partition member includes a locking mechanism for locking the medicine tray that was stored in the storage area. To either, the pivot between the closable closed position and the standby position extending downwardly along the partition member and the upper opening of the medicine tray stored in the storage area of the uppermost least of the partitioning member facing I provide a lid member. [Selection] Figure Figure 1薬品トレイを上下方向に配置可能な複数の収納領域を備えた薬品トレイ搬送用カートである。各収納領域は、所定間隔で配置した仕切部材の対向面にそれぞれ形成した支持部で薬品トレイを支持可能な構成を備える。仕切部材は、収納領域に収納した薬品トレイをロックするロック機構を備える。対向する仕切部材の少なくともいずれか一方に、最上段の収納領域に収納される薬品トレイの上方開口部を閉鎖可能な閉鎖位置と、仕切部材に沿って下方に延びる待機位置との間で回動可能な蓋部材を設ける。【選択図】図1