Bionova® BT24 Biological Indicator is specifically designed for

monitoring of steam sterilization processes @ 110 to 121 ºC.

If the sterilization process was not successful, the indicator

medium will turn to yellow after incubation @ 37±2 °C, thus

indicating the presence of living Bacillus subtilis spores.

If the sterilization process was successful, the indicator

medium will remain the original color after incubation. The

final readout should be performed after 48 hours of incubation

@ 37±2 °C.

Bionova® BT24 Biological Indicator is specifically designed for

monitoring of steam sterilization processes @ 110 to 121 ºC.

If the sterilization process was not successful, the indicator

medium will turn to yellow after incubation @ 37±2 °C, thus

indicating the presence of living Bacillus subtilis spores.

If the sterilization process was successful, the indicator

medium will remain the original color after incubation. The

final readout should be performed after 48 hours of incubation

@ 37±2 °C.