< Topic >Conservation of the anti-bacterial medicine which designates two chlorine oxides of 2 liquid types as the active ingredient is raised, the container entering anti-bacterial medicine which implements the stable effect is offered.SolutionsThe aforementioned 2nd liquid, contains the sub- chlorate in the container entering anti-bacterial medicine of 2 medicine mixed dies which are stored when the 2nd liquid which consists of the 1st liquid which consists of the sub- chlorate aqueous solution, and the pH conditioner which the 1st liquid is mixed when using is separated, mutually.< Choice figure >Drawing 1【課題】2液タイプの二酸化塩素を有効成分とする抗菌剤の保存性を高め、安定的な効果を実現する容器入り抗菌剤を提供する。【解決手段】亜塩素酸塩水溶液からなる第1液、及び使用時に第1液と混合されるpH調整剤からなる第2液を、互いに分離した状態で収容した2剤混合型の容器入り抗菌剤において、前記第2液が、亜塩素酸塩を含有する。【選択図】図1