PROBLEM TO BE SOLVED: To provide a constitution of a storage in which an antibacterial component suitably applicable to the storage is adopted in the storage which has the constitution to obtain an antibacterial effect by discharging the antibacterial component in a closed storage space.SOLUTION: The storage 4 includes the antibacterial device 10 for discharging the antibacterial component K in the closed storage space 3, in which the antibacterial component K is ester isothiocyanate. The antibacterial device 10 is provided with an exchangeable cartridge type container for storing an antibacterial agent including the antibacterial component K inside thereof.COPYRIGHT: (C)2012,JPO&INPIT【課題】閉じられた収納空間内での抗菌成分の放出により抗菌効果を得る構成の収納庫において、収納庫への適用に適した抗菌成分を採用した収納庫の構成を提供する。【解決手段】閉じられた収納空間3に抗菌成分Kを放出する抗菌装置10を備える収納庫4であって、前記抗菌成分Kがイソチオシアン酸エステルである収納庫。抗菌装置10には、その内部に抗菌成分Kを含む抗菌剤を収納する交換可能なカートリッジ式容器を設けられる。【選択図】図1