Cybertech Clean Evac is a high performance, alcohol free cleaning and disinfection concentrate for suction systems. Non foaming, lightly fragranced. Aldehyde free. Effective: Bactericidal - EN 13727, EN 14561 and EN 1276). Fungicidal (Candida albicans) - EN 13624, EN14562, EN 1650. Restricted viruses (effective against Membrane covered viruses e.g. HBV,HIV, HCV) in accordance to BGA (RKI)/DVV. Action Times: Bactericidal - 2% (20ml/litre) - 5 minutes. Fungicidal- 2% - 5 minutes. Bactericidal 3% (30ml/litre) - 2 minutes. Fungicidal 3% (30ml/litre) - 2 minutes. Membrane covered viruses (i.e. HBV, HIV, HCV) - 2% (20ml/litre) - 2 minutes.