GB/T 18281.5-2015 Biological Indicators for Sterilization of Healthcare Products Part 5: Biological Indicators for Formaldehyde Sterilization by Low Temperature Steam (English Version)
1970GB/T 18281.5-2015 Biological Indicators for Sterilization of Healthcare Products Part 5: Biological Indicators for Formaldehyde Sterilization by Low Temperature Steam