
The 3M Attest Biological Indicator for Steam Sterilization is a self-contained vial that monitors 250°F/121°C gravity displacement and 270°F/132°C vacuum-assisted saturated steam sterilization cycles, providing a final result in 48 hours. A definitive color change of the optimized media indicates sterilization process ineffectiveness, while the self-contained design reduces contamination risk and false positives. Each vial features a brown cap and a 730-day shelf life.
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The 3M Attest Biological Indicator for Steam Sterilization is a self-contained vial that monitors 250°F/121°C gravity displacement and 270°F/132°C vacuum-assisted saturated steam sterilization cycles, providing a final result in 48 hours. A definitive color change of the optimized media indicates sterilization process ineffectiveness, while the self-contained design reduces contamination risk and false positives. Each vial features a brown cap and a 730-day shelf life.
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