3M 290 Attest Auto-Reader Incubator
3M 290 Attest Auto-Reader Incubator
75254 - 3M 290 Attest Auto-Reader Incubator

The 3M AttestTM 290 Auto-reader is designed to incubate and automatically read the 3MTM AttestTM 1291 Rapid Readout Biological Indicators (RRBI) and/or 3MTM AttestTM 1292 Rapid Readout Biological Indicators at 60oC for a final negative fluorescence reading at 1 hour for 1291 or 3 hours for 1292. The 3MTM AttestTM 290 Auto-reader is also designed to allow for further incubation of the 3MTM AttestTM 1291 RRBI and/or 3MTM AttestTM 1292 RRBI for a final negative, visual pH color change of the growth media at 24 hours for 1291 and 48 hours for 1292. A positive fluorescence reading or a visual color change indicates a steam sterilization process failure.