20,034 samples completed from 41 states. Last updated Friday, March 13, 2026.
604409
From Asheville, North Carolina on February 13, 2026
Assumed to be methamphetamine
2 major substances detected:
- dimethyl sulfone (methylsulfonylmethane MSM)
- methamphetamine
Looks = clear, dull, chunky
Need free supplies and advice to keep you safe? Find your nearest harm reduction program at harmreduction.org
Major substances in graph:
Peak: 2.36 = dimethyl sulfone (methylsulfonylmethane MSM)
Peak: 4.31 = methamphetamine
Method(s): GCMS
Record for Sample 604409 last updated February 12, 2026