(2 Vials) Positive ethanol controls to test integrity and performance of Q.E.D. A150 tests Saliva Alcohol Test. (Includes 2 Vials.)
- Meets 2006 U.S. Coast Guard Maritime Requirements
- Non Invasive, Quantitative Results in 2-4 Minutes
- Interpretation like Reading a Thermometer
- Long Shelf Life of 10-12 Months
- Individually Sealed in Foil Envelope with Cotton Swabs
- Built-in Quality Control and Calibration
- U.S. DOT Approved for Testing and Evidence
- High Correlation (r = 0.98) to Blood Analysis results
- No Special Equipment or Training Required
