It is referred to as the equivalent to the portable breath test (PBT) used to detect alcohol, and it is making waves for officers on the roads. “When we come across a subject that’s impaired ...

A father who was driving with two young children in the car wanted to "prove" he was not intoxicated and drove to the Vernon Hills Police Department, only to blow over the legal limit, prosecutors ...

In 90 percent of drivers found to have been drinking, based on a preliminary breath test, they also tested positive for one or more drugs, Hanson said. Like portable breath tests, oral fluid ...

Similar to portable breath tests to detect if a driver has been drinking, Minnesota law enforcement has tried roadside tests to preliminarily screen for recent drug use and the chemicals that can ...

The GastroCH 4 ECK ® is a portable breath CH 4, H 2 and O 2 monitor that ... from embarrassment and having to carry out another test. A percentage of patients do not produce hydrogen and ...

Similar to portable breath tests to detect if a driver has been drinking, Minnesota law enforcement has tried roadside tests to preliminarily screen for recent drug use and the chemicals ...