Anti-microbial and alcohol-free Hand Sanitiser cleans and kills germs and viruses preventing infection without the need for drying. Delphis Hand Sanitiser has a twin chain Benzalkonium chloride quaternary ammonium-based biocide with broad activity spectrum against bacteria, moulds, yeasts, algae and enveloped viruses. It has high tolerance to organic soiling, hard water and anionic residues, good cleaning properties.