We produce a specially formulated spray destroys both bacteria and viruses (including coronavirus) for up to five hours on a variety of surfaces such as handles, handrails, doors, tables and desks, and other areas of frequent contact. Active biocides present in the formulation provide a longer lasting protection than alcohol based preparations. It does not stain, is non-corrosive and will give a streak and smear free finish to most polished surfaces including glass and stainless steel.