- Biological indicator vials are easy to use and interpret
- Self-contained biological indicators significantly reduce possibility of contamination, minimizing false positives and assuring more accurate results
- Visual readout in 3 hours
3M™ Attest™ Rapid Readout Biological Indicator Test Packs for steam 250°F/121°C gravity displacement or 270°F/132°C vacuum assisted sterilization cycles. Includes 25 test packs and 5 controls.