QED A150 Controls these
liquid ethanol controls are used to confirm your QED rapid alcohol screen test
performance. QED A150 Alcohol tests
are manufactured by OraSure Technologies, Inc. OraSure Technologies develops,
manufactures, and markets point-of-care. Controls come 1 x Negative/ 1 x Positive per set (5ml each).
- 2 Vials (5 mL)
- It contains an aqueous solution of ethanol.
- Purpose of alcohol in the saliva.