Detecting alcohol is simple and easy with modern biotechnology. A simple dip strip test is available which can either be used in saliva to give an immediate measure of the blood alcohol concentration, or in any liquid to detect the presence of alcohol.
If used in liquids other than saliva, the alcohol test strip will not be able to show the concentration of the alcohol, as the colour pad is specific to determining blood alcohol levels from human saliva. All that can be determined is the presence of alcohol by a blue green colour pad change. If no alcohol is present, the pad stays ‘off white.’
Results take just 2 minutes. Each foil has colour interpretation guides printed for easy interpretation of results. Alcohol test strips are quick, cheap to buy and easy to use with no additional equipment needed. There’s no need to buy massive quantities, with pack sizes starting from just 3 tests