ID 220 from Dürr System Hygiene is a highly effective, aldehyde-free, ready-to-use solution for cleaning and disinfection of rotary instruments burs and milling tools mode from alkali-resistant steel and stainless steel as well as carbide, diamond instruments, root canal instruments, etc) in private practices, laboratories and hospitals in the field of dental medicine, ID 220 is distinguished by excellent materiel compatibility - tins special corrosion inhibitors - and a particularly quick-acting and comprehensive spectrum of activity. ID 220 has a pleasant odor