Concentrate for manual disinfection and cleaning of general and surgical instruments in an immersion bath. (pH value >10) Suitable for use in an ultrasonic bath. Application times: bacteria as per EN 13727, EN 14561 and VAH (Association of Applied Hygiene) (dirty conditions): 1.5% 15 mins, 1.0% 60 mins; Candida albicans as per EN 13624, EN 14562, VAH (dirty conditions): 1.5% 15 mins, 1.0% 60 mins; bacteria and Candida albicans in an ultrasonic bath as per EN 14561 and EN 14562 (dirty conditions): 1.0% 5 mins; limited virucidal (enveloped viruses such as HBV, HIV, HCV) as per DVV (German Association for the Control of Virus Diseases)/RKI (Robert Koch Institute), EN 14476 and EN 17111 (dirty conditions): 1.5% 15 mins; TB and Mycobacteria (M. terrae and M. avium) as per EN 14348 and EN 14563 (clean conditions): 4.0% 30 mins, 3.0% 60 mins.