The devices must be sterilized is sterilized after the first washes. Provides extremely reliable sterilization in 121 degree and 1 atm pressure. 联系方式Co:Sumer A.S. Add:GMK bulvar 7/11, ankara, Turkey 06010 Tel:90-505-888-7794 Email:sumer@sumeras.com ; sumerinc@superonline.com Website:http://www.sumeras.com.tr/联系人:Ms. Ozlem Sinapli国家:Turkey产品类别机械五金sumer@sumeras.com