Which of the following methods is used to destroy all living spores? question 18 options: decontamination bactericidal sterilization disinfection which of the following items is typically a 300 series stainless steel instrument? question 19 options: osteotome scissor retractor kelly forceps what is another name for the lubricant used on medical instrumentation? question 20 options: instrument milk cow's milk nonsoluble lubricant oil-based lubrican