... razor nicks, bandages or use like peroxide on zits and acne, and skin disease, etc.Use on gingivitis, dental ulcer, ... : Cotton swab, Cotton ball, Bandages, Catheter, Mask, Operating coat and hat.5. Surgical equipment disinfection: surgical instrument, colonoscopy, Gastroscope. ... can disinfect the moist paper, sanitary towel, diaper, surgical coat, mask, etc. you can use the spray method, the ...