In early and mid-January 2024, we tested a number of substances of particular health concern during inpatient drug checking. In addition to some high-dose ecstasy tablets, one tablet contained the new psychoactive substance instead of the expected MDMA Dimethylpentylone and Caffeine and 2-PEA. A sample submitted as speed turned out to be N-Ethylpentedron. In addition to cocaine, some cocaine samples also contained Levamisoletwo of them additionally Paracetamolin another sample Caffeine, Paracetamol, and a unknown substance detected. In a cannabis sample, the semi-synthetic cannabinoid HHC detected, another contained a unknown substance. One as Xanax^® tablet contained the research benzodiazepine alprazolam instead of the expected alprazolam Flualprazolam. In a captagon^®-tablet were found instead of the expected fenetylline Amphetamine, Caffeine, Theophylline and a unknown substance detected. A mephedrone sample proved to be N-Ethylpentedronanother as a unknown substance.

Under the following link, all samples that have been analysed by checkit! since the last warnings and classified as high-dose, unexpected or of particular health concern are presented in detail: Current warnings KW 4 - 2024