| abstract |
An object of the present invention is to provide anbactericide (and a fungicide) that is highly safe and has strongnbactericidal power even when used in low concentration, and thatncan be used repeatedly in a sterilizing process. n The object can be achieved by the bactericide (or thenfungicide) comprising a polar solvent extract of leaves ofneucalyptus plants and chitosan. The polar solvent is preferablynchosen from the group consisting of lower alcohols and glycols. |