Water-based disinfectants for disinfection and aseptic preservation of iron and surgical instrument. Based on benzalkonium chloride for disinfection and sterile preservation of invasive surgical instruments and medical equipment. Microbiological properties – solution for bacteria, fungicide and virucidal effect. – Clean surgical instrumentarium disinfection: immerse 5 minutes. – Temporary sterile storage of surgical instrumentarium: no limitation quantity: 1000 ml.