It is the antiseptic solution which is more effective for coronavirus measures than Ueki, Yokohama Hokkaido Branch, a guide of the hypochlorous acid water. Sterilization, the aerial dispersion of the finger is a done product, too. Please contact the Ueki, Yokohama Hokkaido Branch for the request. Ueki, Yokohama Hokkaido Branch   TEL011-862-3561