It is popularly believed that hair analysis can give an indication of the level of drug use. So..
The degree of training varies tremendously from company to company yet it is this part of the drug..
Three key questions to assure yourself that your test result will be accurate It can be difficult..
In the media recently there have been reports that while overall drug use has been falling the..
A robust collection process and accurate, timely, reliable results are crucial in the work we do...
Not all hair testing labs are created equal. There are labs that do the bare minimum, and labs that..
