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Monitor Your Sterilizer

How do you know your sterilizer is working? Is your office meeting compliance requirements? Shop for biological and chemical indicators with Duraline Systems.

View comparison chart here highlighting the advantages of In-Office vs. Mail-In spore testing. Need help determining which system best suits your needs? Call us for professional assistance at 877-561-0500.


Lean how to Spore Test Your Autoclave - click here

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3M Mini Auto-Reader Super Rapid Read Starter Kit with 4-well incubator and biological indicators 3M Mini Auto-Reader for Super Rapid 490M Starter Kit with Super Rapid Biological Indicators, 24 Minute Results, 50/box

Price: $1,530.00
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Bionova Incubator Bionova Incubator

Bionova Incubator

Price: $1,530.00
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Super Rapid Readout Biological Indicator, 24-Minute Readout for 132C (270F) and 135C (275F) 3-Minute and 10-Minute Gravity-Displacement Steam Sterilization Cycles, Blue Cap, 50/per box, 4 per box/cs 3M 1491 Super Rapid Readout Biological Indicator, 24-Minute Readout for 132C (270F) and 135C (275F) 3-Minute and 10-Minute Gravity-Displacement Steam Sterilization Cycles, Blue Cap, 50/per box, 4 box/cs 3M 1491

Price: $1,244.36 per case
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3M Attest Mini Auto-reader 490M with 4 wells and intelligent display. 3M Mini Auto-Reader for Super Rapid 490M

Price: $1,236.70
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Bionova MiniBio Auto-Reader Incubator Starter Kit Bionova MiniBio Auto-Reader Starter Kit with Ultra Rapid Biological Indicators, 20 Minute Results

Price: $1,185.00
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WTL198-0057 MiniBio Reader Incubator Tuttnauer MiniBio Auto-Reader, for both 1-hour results and 20-min results

Price: $1,185.00
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Indicator For Steam 270F/132C Vacuum Assisted or 250F/ 121C Gravity Sterilizers, 48 Hour Readout, Brown Cap, 100/box, 4 box/case Indicator For Steam 270F/132C Vacuum Assisted or 250F/ 121C Gravity Sterilizers, 48 Hour Readout, Brown Cap, 100/box, 4 box/case

Price: $1,099.86
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​3Mâ„¢ Attestâ„¢ Biological Indicator 1261 for Gravity Displacement Steam Sterilizer 24 hour readout, 100/box, 4 box/case BI-3M1261-CS ​3M™ Attest™ Biological Indicator 1261 for Gravity Displacement Steam Sterilizer 24 hour readout, 100/box, 4 box/case BI-3M1261-CS

Price: $1,099.86
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AN2205 EZ Test 13 Well Incubator for EO Gas Self-Contained Biological Indicators AN2205 EZ Test 13 Well Incubator for EO Gas

Price: $800.00
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Bionova MiniBio Auto-Reader Incubator Bionova MiniBio Auto-Reader Incubator

Price: $787.50
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Stericheck Digital Incubator Starter Kit with 100 per box of 10 Hour Biological Indicators SteriCheck Digital Incubator Starter Kit with 10 Hour Biological Indicators

Price: $530.00
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Stericheck Digital Incubator Starter Kit with 25 per box of 10 Hour Biological Indicators SteriCheck Digital Incubator Starter Kit with 10 Hour Biological Indicators

Price: $480.00
Stericheck Digital Incubator for 10 and 24 Hour Biological Indicators SteriCheck Digital Incubator for Steam, EtO, H2O2 Biological Indicators

Price: $450.00
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Tuttnauer Process Challenge Device with 20 Minute Results, 25/box Tuttnauer Process Challenge Device with 20 Minute Results, 25/box

Tuttnauer Process Challenge Device with 20 Minute Results, 25 per box

Price: $449.00
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Duo Spore® Biological Indicator Test w/ Culture Service with monitoring 12ct 26909400 Duo Spore Biological Indicator Test with Culture Service

Price: $415.00 per box
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Tuttnauer Process Challenge Device, w/1 Hour Results, 25/box, Tuttnauer WTL198-0075 Tuttnauer Process Challenge Device, w/1 Hour Results, 25/box, Tuttnauer WTL198-0075

Tuttnauer Process Challenge Device, with 1 Hour Results, 25 per box

Price: $397.00
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​3M Attest Biological Indicator 1261 for Gravity Displacement Steam Sterilizer 24 hour readout, 25/box, 4 box/case BI-3M1261P -CS ​3M Attest Biological Indicator 1261 for Gravity Displacement Steam Sterilizer 24 hour readout, 25/box, 4 box/case BI-3M1261P -CS

Price: $393.38
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3M™ Attest™ Biological Indicator 1262, for Steam Sterilization, 100 Each/Carton with 48 hour readout for 250°F/121°C gravity and 270°F/132°C vacuum assisted steam sterilization Indicator For Steam 270F/ 132C Vacuum Assisted or 250F/ 121C Gravity Sterilizers, 48 Hour Readout, Brown Cap, 25/box, 4 box/case

Price: $376.66
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Self-Contained Spore Ampoules for Monitoring Liquid Steam Sterilization, with Log 6 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box Self-Contained Spore Ampoules for Monitoring Liquid Steam Sterilization, with Log 6 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box

Price: $339.00
SporeAlert Biological Indicator Test w/ Culture Service with monitoring 52ct SporeAlert Biological Indicator Test with Culture Service, 52/box

Price: $335.00
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Once-A-Day® Bowie-Dick Test-Pakâ„¢ (For use at 273.5°F/134°C using a 3.5 min exposure time), 30 per case Once-A-Day® Bowie-Dick Test-Pak™ (For use at 273.5°F/134°C using a 3.5 min exposure time), 30 per case

Price: $309.30
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10 Hour Biological Indicators 10 Hour Biological Indicators -100/Box

Price: $299.00
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3Mâ„¢ Attestâ„¢ 1291 1-hour Biological Indicator Gravity Displacement Steam Sterilizer, 50/per box 3M™ Attest™ 1291 1-hour Biological Indicator Gravity Displacement Steam Sterilizer, 50/per box

Price: $248.68 per box
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SporeAlert Biological Indicator Test w/ Culture Service with monitoring 26ct SporeAlert Biological Indicator Test with Culture Service, 26/box

Price: $225.00
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BI-SA-L5 Self-Contained Spore Ampoules to Monitor Liquid Steam Sterilization, Log 5 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box

Price: $220.00
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Self-Contained Spore Ampoules to Monitor Liquid Steam Sterilization, Log 4 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box Self-Contained Spore Ampoules to Monitor Liquid Steam Sterilization, Log 4 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box

Price: $220.00
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Self-contained Mini Spore Ampules For Monitoring Liquid Steam Processes, with Log 5 spore population Self-contained Mini Spore Ampules For Monitoring Liquid Steam Processes, with Log 6 spore population, Size: 40mm x 6.5mm diam. x 0.7ml (volume), 50/box

Price: $220.00
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Product : Self-contained Mini Spore Ampules to Monitor Liquid Steam Processes, Log 5 spore population, Size: 40mm x 6.5mm diam. x 0.7ml BI-MSA-ATM05 Self-contained Mini Spore Ampules to Monitor Liquid Steam Processes, Log 5 spore population, Size: 40mm x 6.5mm diam. x 0.7ml (volume), 50/box

Price: $220.00
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Once-A-Day Bowie-Dick Test-Pack Ecos 30 per case Once-A-Day® Bowie-Dick Test-Pack Ecos™ 30 per case

Price: $212.00
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Ultrasonic Cleaning Indicator Vials, 30/box Ultrasonic Cleaning Indicator Vials, 30/box

Price: $177.75 per box
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washcheck-monitors WashCheck Monitors for Instrument Washer Disinfectors

Price: $169.00
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Thermodisinfection Indicator for moist heat disinfection, C1-TDI Thermo-Disinfection Integron Indicator 10 min, 200 strips/bag

Price: $132.75
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Thermodisinfection Indicator for moist heat disinfection, C1-TDI Thermo-Disinfection Integron Indicator 5 min, 200 strips/bag

Price: $132.75
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Thermodisinfection Indicator for moist heat disinfection, C1-TDI Thermo-Disinfection Integron Indicator 1 min, 200 strips/bag

Price: $132.75
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SporeAlert Biological Indicator Test w/ Culture Service with monitoring 12ct SporeAlert Biological Indicator Test with Culture Service, 12/box

Price: $120.00
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AN2203 EZ Test Biological Indicator AN2203 EZ Test Biological Indicator for EtO Gas Sterilization, Mean Population 10-6

Price: $115.00
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C1-CDS Splat Cleaning Indicator (High Level), 200 strips/pack

Price: $107.00
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WashChecks U Ultrasonic Cleaning Monitors WashChecks U Ultrasonic Cleaning Monitors

Price: $89.00
50 monitors per bag
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10-Hour-Biological-Indicators Biological Indicators for Steam Sterilizers, 10 Hour Readout, 25 per box

Price: $79.00
plasma-sterilizer-chemical indicator tape Chemical Indicator Tape for PlazMax for Hydrogen Peroxide Sterilization

Price: $69.00
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Indicator Tape for Dry Heat Sterilization Indicator Tape for Dry Heat Sterilization

Price: $64.00
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Steri-Dot Process Indicators ​EO Gas Sterilizers ​1,000 per roll Steri-Dot Process Indicators for EO Gas Sterilizers, 1 inch diameter, 1,000 per roll

Price: $63.50
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Tuttnauer Class 4 Process Challenge Chemical Indicator, 250 per box, PLZ198-0002 Chemical indicator for monitoring Plasma or Vaporized Hydrogen Peroxide sterilization, 250/box

Price: $55.00
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vapor-line-process-challenge-device Class 5 Vapor Line Steam Integrators

Price: $54.00
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Steri-Dot Process Indicators ​EO Gas Sterilizers ​2000 per roll Steri-Dot Process Indicators for EO Gas Sterilizers, 9-16 inch diameter, 2000 per roll

Price: $53.00
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Cleaning Indicator Holder for Ultrasonic Cleaners WTL198-0085 Cleaning Indicator Holder for Ultrasonic Cleaners

Price: $48.00 per case
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Cleaning Indicator Holder for Washers WTL198-0085 Cleaning Indicator Holder for Washers

Price: $48.00 per case
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C1-CDS-UCH Holder for Ultrasonic Cleaning Indicators, 1

Price: $45.00
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C1-CDS-WDH Holder for Splat Cleaning Indicator, 1

Price: $45.00
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Ultrasonic-Cleaner-WashChecks-Monitor-Holder WashChecks Holder for Ultrasonic Cleaner Monitor Indicator

Price: $39.00
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WashChecks-Monitor-Holder WashChecks Holder for Washer Disinfector Monitoring and Ultrasonic Cleaners

Price: $39.00
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Ultrasonic Cleaning Indicator Vials Holder, 30/box Ultrasonic Cleaning Indicator Holder, 10/box

Price: $33.75 per box
AN1071 Humidichip RH Stabilizer AN1071 Humidichip RH Stabilizer, 25/pouch

Price: $32.00
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Indicator Tape for Plasma or Vaporized Hydrogen Peroxide (H2O2) sterilization processes, 1 roll/pack Indicator Tape for Plasma or Vaporized Hydrogen Peroxide (H2O2) sterilization processes, 1 roll/pack

Price: $21.26
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Mini incubators thermal paper Thermal Paper for Mini Incubator Printer, 3 rolls/box

Price: $20.25
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Autoclave LogBook for Steam Sterilizers Autoclave LogBook for Steam Sterilizers

Price: $15.00
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Chemical Indicator Tape for EtO Sterilization Chemical Indicator Tape for EtO Sterilization C-TEO-19 Type 1 Process Indicator

Price: $11.97
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Self-contained Super Rapid Biological Indicator 30 minute results Self-contained Super Rapid Biological Indicator, 30 minutes

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Ultrasonic Vials (6 ct. box) Ultrasonic Vials (6 ct. box)

per case
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Ultrasonic and Washer Cleaning Indicators 200/bag Cleaning Indicators (high level) 200/bag

per case
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Biological Indicator Starter Kit Tuttnauer MiniBio Auto-Reader and 1 Box of Steam Ultra-Rapid Biological Indicators with 20 Minute Results 50 per box

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Ultra-Rapid Biological Indicators for Steam Sterilizers, 20 Minute Results, Tuttnauer WTL198-0072 50/box Ultra-Rapid Biological Indicators for Steam Sterilizers, 20 Minute Results, Tuttnauer WTL198-0072 50/box

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Tuttnauer Rapid, Biological Indicators for Steam Sterilizers, 1-Hour Results, 50/box Tuttnauer Rapid, Biological Indicators for Steam Sterilizers, 1-Hour Results, 50/box

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Ultra Rapid BIs