... 2,in accordance with ISO11607,EN868 3,Steam sterilization Steam Autoclave TapeStructure and properties:Steam sterilization chemical indicator tape is that ... shape ,in a certain temperature and pressure of saturated steam fuction, after a sterilization cycle of treatment, the indicator ... sterilization process.Storage condition:Keep stored in the dark at room temperature 15 °C~30 °C and 50% relative ...