Hair testing is ideal when a longer period of detection is required. This type of testing is widely used in the legal sector. The benefits of opting for hair testing include the fact that a substance will remain detectable in a sample for a considerable time after the hair has been removed from the head. This fact makes a historical case of drug use easier to establish. In addition, as the collection is non-invasive it is difficult to adulterate a sample. Môn Diagnostics provides clients with a service to test for a wide range of substances detectable in hair samples. Our rapid turn-around service tests for the following drugs: Amphetamine, Benzodiazepines, Cannabis (THC), Cocaine, Mephedrone, Methadone, Methamphetamine (including MDMA & MDEA), Opiates and Tramadol. Ethyl glucuronide (EtG) and fatty acid ethyl esters (FAEE) are used to detect alcohol abuse/prove abstinence. We also provide testing for a wide panel of NPS (new psychoactive substances) and a full hair steroids panel.