VAH-listednon-corrosivealdehyde-freegentle on materialsType of use:For manual cleaning and prophylactic disinfection of drills, grinders, diamond grinders and other rotary instruments. Not suitable for final disinfection of invasive (semi-critical and critical) medical devices. Information for use: Always use Gerlach Instrument Cleaner undiluted! Immediately place the instruments in the ready-to-use solution after use; all parts requiring disinfection must be completely submerged. After the disinfection time, rinse the instruments thoroughly - preferably with demineralized water - and dry them. Not suitable for aluminium, do not mix with other disinfectants or cleaners. The working solution must be replaced depending on the degree of contamination (RKI recommendation: at least once every working day). The working solution can be disposed of in wastewater. It is recommended to wear protective gloves and eye protection.