The invention concerns a three component system comprising surface-active substances, vitamins and metal ions for efficient destruction and removal of contaminating proteins, nucleic acids and microorganisms from surfaces like for example laboratory benches, floors, equipment and instruments. These non-corrosive and non-toxic solutions for removal of proteins, nucleic acids and microorganisms are applied by spraying, rubbing or immersion of contaminated surfaces thereby destroying, solubilizing inactivating and removing proteins and nucleic acids. In that way also microorganisms are killed with high efficiency and at the same time all genetic information is inactivated.
