... pathogenic yeast etc. Application1.hands disinfection before surgery.2.as regular hand disinfection for people in the field of MedicalDiningServices, ... industries. Usage 1.hands disinfection before surgery : firstly, wash hand as usual, and clean hands by towel, then take Hands ... for 4-5ml, full knead until drying (1-2 minutes).2.regular hand disinfection.Take Hands-free Disinfectant for 4-5ml, full ...