3M Attest 190R Auto Reader Incubator - Preowned in Good Condition
The Attest 190R auto-reader provides appropriate incubation temperature and quick, accurate fluorescent readout of Attest 1292E rapid readout biological indicators. The reader is color-coded with brown to match the Attest 1292E biological indicator cap color. The system is color-coded for quick, easy identification.
It detects the presence of an active Bacillus stearothermophilus ATCC 7953 spore associated enzyme, alpha-glucosidase, by reading a fluorescent product that is produced when the enzyme converts the non-fluorescent substrate, 4-methylumbelliferyl-alpha-D-glucoside, in the media vial. The fluorescence indicates the presence of active Bacillus stearothermophilus ATCC 7953 spore-associated enzyme and a steam sterilization process failure. Non-fluorescence indicates inactivation of the enzyme and an adequate steam sterilization process. A sterilization process failure is observed by a red light ("+”). An adequate sterilization process is observed by a green light ("-”).
14-vial capacity, 60°C steam incubation temperature
Built-in fluorescent reader with manual calibration and readout in 1 or 3 hour
Color-coded for quick, easy identification
120V nominal voltage required; 108-132V acceptable voltage range
Runs at 60 deg C / 140 deg F
Attest 190R Auto-Reader Procedures
Qty - 1 3M Attest 190R Auto Reader Incubator
Only items specified in the contents section are available with product.
Cosmetic - Good
Working - Good
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