After preliminary testing on human subjects in March, the company announced that it would be further testing its prototypes by calibrating decay signal intensities with a refined breath collection component. The goal is to create a marijuana breathalyzer that can be used the same way as an alcohol breathalyzer.
when i said decay i was talking of the general decay blozf is in. just look at the damn chart! the stock is down big time from its high of 80 cents usd.