Attention: ? INVBIO saliva alcohol screening test kit detect alcohol presence in saliva. Therefore, directly dipping the strip into alcohol alone will not provide you with an accurate reading. ? It is very important that the test be read at exactly two minutes, The result you read 2 minutes after saturation with saliva is the accurate test result. ? Do not place anything in mouth for at least 10 minutes prior to testing!SPECIMEN COLLECTION AND PREPARATION ? Nothing should be placed into the mouth of the subject for at least 10 minutes prior to saliva collection. This includes food, drink, tobacco products or other materials. ? Saliva specimen can be collected in a sputum cup or a clean container, or directly applied to the reaction pad of the test strip. PROCEDURE: ? Open the foil package and remove the test strip. ? Saturate the reactive pad by dipping the reaction pad into the saliva specimen collected in a cup, or saturate the reactive pad on the end of stick with saliva in mouth for 10 seconds, shake off the excess saliva. ? Immediately start timer and at exactly 2 minutes, compare the reactive pad with the provided colored chart. Results after more than 2 minutes may be not accurate. INTERPRETATION OF RESULTS: ? Negative: Almost no color change by comparing with the background. The negative result indicates that the BAC is less than 0.02%. ? Positive: A distinct color developed all over the pad. The positive result indicates that the BAC is 0.02% or higher. ? Invalid: The test should be considered invalid If only the edge of the reactive pad turned color that might be ascribed to insufficient sampling.



Best Sellers Rank: See Top 100 in Health & Household. Sample Volume: 156 Cubic Centimeters. Diagnostic Test Sample Type: Saliva. Specific Uses For Product: Hygiene Test. Number of Pieces: 10. Brand: INVBIO. : B09CD6K263. Manufacturer: INVBIO. Date First Available: August 26, 2021. Package Dimensions: 5.16 x 2.36 x 0.94 inches; 1.13 Ounces.