Q.E.D.® Saliva Alcohol Test
Q.E.D.® Saliva Alcohol Test

On The Spot Leader in Alcohol Testing

On-Site, Low-Cost Alternative to Breath or Blood Testing


  • Fast and Simple Testing Process
    Provides quantitative results in less than five minutes using only a saliva sample.
  • Accurate & Quantitative Results
    Offers results similar to blood-based test and a thermometer-like reading, leaving no room for misinterpretation of results.
  • Built-in QA Spot™
    Assures quality control for every test by ensuring test administrators apply specimen in the correct location with the correct quantity of specimen.
  • Low Cost
    Provides a lower cost per test option than breath or alcohol.
  • Department of Transportation Approved
    Delivers CLIA-waived and DOT-approved alcohol testing that can be administered by any trained professional.

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Fast and Simple Testing Process

Please see package insert for complete instructions.

Step 1 - Swab

Step 1: Swab mouth to collect saliva

Actively swab around the cheeks, gums, and under the tongue for 30-60 seconds until the cotton swab is thoroughly saturated.

Step 2 - Insert

Step 2: Insert collector into test

Place the Q.E.D.® test on a flat surface. Gently twist the collector into the entry port.

Step 3 - Read

Step 3: Read color bar

Allow two (2) minutes for the Q.E.D.® test to develop. The QA Spot™ must be dark purple to indicate a valid test.

The information provided on this website is intended only for the residents of the United States. The products discussed herein may have different labeling in different countries and may not be for sale in all other countries.