At the end of January/beginning of February 2024, we tested a number of substances of particular health concern during mobile and stationary drug checking. In addition to many high-dose ecstasy tablets, other questionable mixtures were detected. Among other things, a sample passed off as MDMA contained the new synthetic cathinone instead of MDMA 4-CMC (clephedrone) was detected. In two samples submitted as cannabis, the synthetic cannabinoid MDMB-4en-PINACA was detected. In a tablet dispensed as 2C-B, only the active substance Paracetamol analysed.

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 6 - 2024