20,034 samples completed from 41 states. Last updated Friday, March 13, 2026.
816657
From King County, Washington on January 26, 2026
Assumed to be methamphetamine
Only 1 major substance detected:
- methamphetamine
Looks = clear, white, crystal
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Major substances in graph:
Peak: 4.27 = methamphetamine
Method(s): GCMS
Record for Sample 816657 last updated February 13, 2026