Medi9 Surface Sanitising Foam is ready to use on surfaces and equipment providing easy instant germ protection to any environment where the transfer of germs is a concern. It is designed for every day use. The spray is alcohol and chlorine free, which kills more germ types than alcohol and chlorine based products. 650ml. Our Medi9 Range is alcohol and chlorine free, allowing more protection over alcohol and chlorine based products. Not only are they clinically proven effective against bacteria and viruses, but spores and fungi as well.