Read out 24 hours at 60±2 ºC

D-Value: Not lower than 1.5 minutes at 121 ºC.

10 5 or 10 6 Geobacillus stearothermophilus ATCC 7953 

13485:2016/NS-EN ISO 13485:2016.

ISO 11138-1:2017 and ISO 11138-3:2017; IRAM 37102-1:1999 and  IRAM 37102-3:1999