The Finnish company Goodwiller has launched a rapid alcohol test it has developed in collaboration with VTT that measures the blood alcohol content from saliva. A disposable test fits easily into a small wallet and reveals the user’s fitness to drive within couple of minutes.
Goodwiller Oy’s Promilless test was developed in cooperation with VTT Technical Research Centre of Finland. The test is based on the use of printed biochemical ingredients.
“On the basis of a saliva sample, the innovation incidates when the blood alcohol content exceeds 0.2 ‰ (promilles). The test result is indicated as the darkening of the test strip’s ‘intelligent paper areas,” says Project manager Marika Kurkinen from VTT.