The threat of synthetic drugs is one of the most significant current drug problems worldwide. Amphetamine-Type Stimulants (ATS) are the second most widely used drugs. Since 1990, ATS manufacturing has been reported from more than 70 countries worldwide and the figure keeps rising. In 2008, 80 % of the amphetamine production facilities dismantled worldwide were located in Europe (UNODC, 2010) (EMCC ...