At the end of July / beginning of August 2024, we tested a number of substances of particular health concern. Many ecstasy tablets contained a high dose of MDMA. Another speed sample contained a unknown substance instead of the expected amphetamine. In addition to cocaine, a large proportion of the samples submitted as cocaine also contained Caffeine. Two other cocaine samples also contained Procaine. Caffeine was also detected in a tablet dispensed as 2C-B. One sample dispensed as THC cannabis also contained 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 32 - 2024

In mid-July 2024, we tested a number of substances of particular health concern during inpatient drug checking. Many ecstasy tablets contained a high dose of MDMA, one of which was laced with 324 mg MDMA extremely high doses. One MDMA sample proved to be 4-CMC. In two speed samples, a unknown substance detected. In addition to cocaine, a striking number of cocaine samples also contained the local anaesthetic Procaine was detected. In addition to cocaine, other cocaine samples also contained the substances Levamisole, Phenacetin and Caffeine in different doses and combinations. In two samples submitted for analysis as LSD, in addition to LSD, a unknown substance and iso-LSD found. One 2C-B tablet was labelled with 37 mg 2C-B very high doses. Four mephedrone samples contained instead of mephedrone 4-CMCtwo of them additionally 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 30 - 2024

At the end of June/beginning of July 2024, we tested a number of substances of particular health concern during mobile and stationary drug checking. Many ecstasy tablets contained a high dose of MDMA, one of which was labelled with 284 mg MDMA extremely high doses. Two samples submitted as speed contained amphetamine instead of unknown substance. In many cocaine samples, in addition to cocaine, we were also able to detect the local anaesthetic Procaine were detected. In addition to cocaine, other cocaine samples also contained the substances Levamisole, Phenacetin and Caffeine was detected in different doses and combinations. One LSD sample was 177 µg LSD high doses, two further samples contained LSD and a unknown substance. Three samples submitted for analysis as cannabis or hashish also contained Unknown substances found. A mephedrone sample contained instead of 4-MMC 3-MMCanother 3-CMC and iso-3-CMC. In a sample submitted as 2C-B, in addition to 2C-B, a unknown substance proven.

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 week 28 - 2024

In mid / late June 2024, we tested a number of substances of particular health concern. Some ecstasy tablets contained a high dose of MDMA. Two samples submitted for analysis as speed contained amphetamine instead of the expected amphetamine, Caffeine and 2-PEA resp. Cocaine and another unknown substance. Several samples submitted as cocaine contained questionable compositions of cocaine and various extenders. Instead of or in addition to the expected LSD, two trips contained a unknown substance. Another trip, which was delivered as 1D-LSD, instead contained 1T-LSD. A mephedrone sample contained mephedrone instead of mephedrone, 2-MMC and N-ethylpentedrone. Another sample submitted for analysis as DMT contained 5-MeO-MiPT.

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 26 - 2024

At the beginning of June 2024, we tested a number of substances of particular health concern. Some ecstasy tablets contained a high dose MDMA. One tablet submitted for analysis as unknown contained 5-MAPB. In a tablet submitted for analysis as XANAX (alprazolam), the new benzodiazepine Flualprazolam detected. A trip that was delivered as 1D-LSD instead contained 1T-LSD. In a sample submitted as a 1D-AL-LAD, instead 1T-AL-LAD proven.

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 week 24 - 2024

At the end of May 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, two tablets sold as ecstasy contained MDMA, one unknown substance were detected. In several samples submitted as mephedrone, the new psychoactive substances 2-MMC resp. 3-CMC and iso-3-CMC found.

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 22 - 2024

At the beginning / middle of May 2024, we tested a number of substances of particular health concern. Some ecstasy tablets contained a high dose of MDMA. In some samples submitted for analysis as cocaine, additional Levamisole, phenacetin and procaine identified. One sample submitted for analysis as ketamine also contained Caffeine.

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 20 - 2024

In mid / late April 2024, we tested a number of substances of particular health concern. Some ecstasy tablets contained a high dose of MDMA. In several samples submitted for analysis as LSD, the new LSD analogue 1T-LSD identified. Two samples submitted as 1D-LSD also did not contain 1D-LSD, but 1T-LSD. In a sample submitted as mephedrone, cathinone was detected in addition to mephedrone. 4-BEC was detected; two further mephedrone samples did not contain mephedrone, but the cathinone 3-CMC (Clophedrone).

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 week 18 - 2024

In mid-April 2024, we have for mobile drug checking tested a number of substances of particular health concern. In addition to five high-dose ecstasy tablets, one tablet dispensed as ecstasy also contained, in addition to MDMA MDA. In addition to amphetamine, a speed sample also revealed Methamphetamine, Ketamine, Caffeineand DPIA was detected. In addition to amphetamine, another speed sample also contained MDMA. In a ketamine sample, in addition to ketamine, we were also able to detect Cocaine prove.

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 week 17 - 2024

At the beginning of April 2024, we tested a number of substances of particular health concern. In addition to two high-dose ecstasy tablets, one tablet submitted for analysis as ecstasy contained the psychedelic tryptamine instead of MDMA 5-MeO-MiPT. A sample submitted as 5-MeO-MiPT turned out to be 4-Fluoromethamphetamine out. In a mephedrone sample 4-CMC, in another 3-MMC was detected. In a THC liquid sample, a unknown substance and HHC found.

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 16 - 2024