The 3M Attest Standard Biological Indicator Incubator 118 provides Optimal incubation conditions for the accurate readout of 3M Attest Biological Indicators. The 3M Attest Biological Monitoring System is a reliable device used to ensure the accurate readouts of 3M Attest Biological Indicators. Since the growth of test organisms is highly dependent on temperature, it is extremely important that the correct Attest biological indicator is used with the right Attest incubator. Features: • Temperature control is rigidly controlled and automatically maintained • Intuitive control panel for easy temperature adjustment and monitoring • Results in 24-48 hours Specifications: • Holds up to 14 vials • Pre-set at the appropriate temperature of 56�C - 2�C