Add $100.00 for FREE SHIPPING!
Skip to content

FREE SHIPPING on orders over $100

FREE SHIPPING on orders over $100

Item #: 149100
MPN: 1491

Attest Super Rapid Steam Biological Indicator - Box of 50

Selection Not Available
Original price $310.99
From Original price $310.99
Original price $310.99
Current price $269.76
From $269.76
Current price $269.76
($5.4 / count)
Save 13% Save 13%


In Stock & Ready to Ship Today Overnight Shipping Available
In Stock & Ships Today | Overnight Shipping Available
Add to Cart
MedicalRite Guarantee This item is authentic and brand new
  • Super Rapid Readout in 24 Minutes
  • Compatible with 3M Attest Auto-readers
  • Provides Quick Feedback in Surgical Settings
  • Meets ISO and FDA Performance Requirements
  • Suitable for 132°C and 135°C Sterilization Cycles (Blue Cap)
  • Ensures Efficient and Reliable Sterilization Monitoring
  • Enhances Instrument Turnaround Speed


3M Attest Super Rapid Readout Biological Indicator 1491 is designed for steam sterilization, providing BI results in just 24 minutes when used with 3M Attest 490/490H Auto-readers (software version 4.2.7 or greater). It offers quick feedback, often before a patient leaves the surgical suite, enhancing instrument turnaround speed. This indicator meets ISO and FDA performance requirements, containing viable organisms that directly measure lethality. It is suitable for 132°C (270°F) and 135°C (275°F) gravity-displacement steam sterilization cycles (Blue Cap). With its rapid readout capability, it ensures efficient and reliable sterilization monitoring.

3M Attest Super Rapid Readout Biological Indicator 1492V is a self-contained indicator designed for rapid and reliable qualification testing and routine monitoring of dynamic-air-removal steam sterilization processes. It is used with the 3M Attest Auto-reader 490 or 490H (software version 4.2.7 or greater). This indicator includes a carrier with Geobacillus stearothermophilus spores and a media ampoule. The vial has a (Brown Cap) with a chemical process indicator. After processing, the indicator is activated and incubated in the Auto-reader. A negative reading indicates a successful sterilization process, with results available in just 24 minutes using compatible Auto-readers.

Item # 149100
MPN 1491
Manufacturer 3M
Color Cap Colour
Type Biological Indicator
UOM Packaging Box of 50
Compatibility Steam Sterilization
Temp. Range 270°F to 275°F (132°C to 135°C)
Time to Results 0.24 hour

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Special Order - Ships in 3 to 5 Business Days
While we don't usually stock this item, we can still get it for you as fast as possible due to our established manufacturer relationship. Due to the request process, you can expect this item to be shipped in 3 to 5 business days.
//Autocomplete Customization //Autocomplete Customization