Online test purchased new psychoactive substances in 5 different European countries: A snapshot study of chemical composition and price.
The International journal on drug policy June 1, 2017 Tibor Markus Brunt, Amanda Marie Atkinson, Thomas Nefau et al.
New psychoactive substances (NPS) are on offer worldwide online, in order to shed light on the purity and price of these substances in the European Union, a research collaboration was set up involving France, United Kingdom (UK), the Netherlands, Czech Republic and Poland. Per country, around 10 different NPS were test purchased from different webshops. Then, chemical analysis of NPS was done...