DrugsPRO / Alerts / Unknown

Static Alert Substance Index

Unknown — May 2026

Unknown sample alerts in DrugsPRO. Browse static lab alert pages and related sample reports without JavaScript.

May 2026 85
Canonical URL /drugspro/en/alerts/substances/unknown/archive/2026-05/page/2
Library Page None yet

Matching Sample Alerts

These static alert pages were matched from the shared DrugsPRO alert dataset used for prerender and no-JS delivery.

Paracetamol (30%); Caffeine (1%); Hydroxychloroquine; Unknown
Alert Paracetamol (30%); Caffeine (1%); Hydroxychloroquine; Unknown Detected Paracetamol 30%, Caffeine 1%, Hydroxychloroquine, Unknown. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
Alert
Alert Unknown Detected Unknown. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
2-MMC (83%); Unknown (17%)
Alert 2-MMC (83%); Unknown (17%) Expected 2-MMC. Detected 2-MMC 83%, Unknown 17%. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
NEP (75%); 4-CMC; Unknown
Alert NEP (75%); 4-CMC; Unknown Detected NEP 75%, 4-CMC, Unknown. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
4-MMC (85%); Unknown (15%)
Alert 4-MMC (85%); Unknown (15%) Expected 4-MMC. Detected 4-MMC 85%, Unknown 15%. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
Cocaine (83%); Procaine (4%); Unknown (13%)
Alert Cocaine (83%); Procaine (4%); Unknown (13%) Detected Cocaine 83%, Procaine 4%, Unknown 13%. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
Ketamine (99%); Unknown (1%)
Alert Ketamine (99%); Unknown (1%) Expected Ketamine. Detected Ketamine 99%, Unknown 1%. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
Rolex
Alert Rolex Expected MDMA. Detected MDMA 148mg, Unknown 274.95 mg. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
MDMA (15%); Unknown (85%)
Alert MDMA (15%); Unknown (85%) Expected MDMA. Detected MDMA 15%, Unknown 85%. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
Ketamine (93%); Unknown (7%)
Alert Ketamine (93%); Unknown (7%) Expected Ketamine. Detected Ketamine 93%, Unknown 7%. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
Ketamine (98%); Unknown (2%)
Alert Ketamine (98%); Unknown (2%) Expected Ketamine. Detected Ketamine 98%, Unknown 2%. Location: Marseille, France. Date: 2026-05-21. Source: druglab.fr.
Cocaine (83%); Unknown (17%)
Alert Cocaine (83%); Unknown (17%) Expected Cocaine. Detected Cocaine 83%, Unknown 17%. Location: Marseille, France. Date: 2026-05-19. Source: druglab.fr.
Amphetamine (94%); Unknown (6%)
Alert Amphetamine (94%); Unknown (6%) Expected Amphetamine. Detected Amphetamine 94%, Unknown 6%. Location: Marseille, France. Date: 2026-05-19. Source: druglab.fr.
Ketamine (86%); Creatine; Unknown
Alert Ketamine (86%); Creatine; Unknown Expected Ketamine. Detected Ketamine 86%, Creatine, Unknown. Location: Marseille, France. Date: 2026-05-19. Source: druglab.fr.
Amphetamine (81%); Unknown (19%)
Alert Amphetamine (81%); Unknown (19%) Expected Amphetamine. Detected Amphetamine 81%, Unknown 19%. Location: Marseille, France. Date: 2026-05-19. Source: druglab.fr.
Cocaine (83%); Unknown (17%)
Alert Cocaine (83%); Unknown (17%) Expected Cocaine. Detected Cocaine 83%, Unknown 17%. Location: Marseille, France. Date: 2026-05-19. Source: druglab.fr.
Amphetamine (96%); Unknown (4%)
Alert Amphetamine (96%); Unknown (4%) Expected Amphetamine. Detected Amphetamine 96%, Unknown 4%. Location: Marseille, France. Date: 2026-05-19. Source: druglab.fr.
Unknown
Alert Unknown Expected Al-lad. Detected Unknown. Location: Cambridge, South Cambridgeshire (CB24), England. Date: 2026-05-19. Source: wedinos.wales.
Alert
Alert Unknown Detected Unknown. Location: Nice, France. Date: 2026-05-18. Source: druglab.fr.
2C-B
Alert 2C-B Expected 2C-B. Detected 2C-B 2mg, Unknown. Location: Vienna, Austria. Date: 2026-05-18. Source: checkit.wien.

Get the full DrugsPRO experience

Open the interactive DrugsPRO app for search, saved items, deeper filters, and dynamic harm reduction tools.

Get a PRO Test kit, the simple, quick and reliable drug checking test kit. Visit https://protestkit.eu

Get it on Google Play Download on the App Store

Unknown drug checking alerts — May 2026 · 2

Search Unknown pill reports and laboratory alerts. Compare expected and detected contents, strength and harm-reduction warnings.

Search pill reports, ecstasy and MDMA tablet warnings, drug checking alerts and unexpected sample contents. Learn about substances and risks.

Related pages