Saliva Alcohol Test - AlcoScreen
... . Abstain from placing anything in the mouth for fifteen (15) minutes prior to starting the test
. This includes non-alcoholic drinks, tobacco products, coffee, breath mints, food, etc.
2. Open the ... color of the reagent pad with the color chart appearing on the test
Positive Result: The AlcoScreen alcohol test
produces a color change in the presence of saliva alcohol ranging ...