Saliva is the preferred testing specimen due to the relationship between saliva alcohol concentrations and blood alcohol concentrations. The saliva to blood ratio is 1 to 1, whereas breath is 0.00048 to 1. Makes saliva a more sensitive testing medium than breath.
• Positive result greater than 0.02%
• Sold in Boxes of 24
• Results in 4 minutes
• FDA 510(k) Cleared
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