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21,434 samples completed from 42 states. Last updated Thursday, May 14, 2026.
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Spectra image for sample 816364

816364

From La Salle, Illinois on November 4, 2025

Assumed to be methamphetamine

Only 1 major substance detected:

  • methamphetamine

Looks = white, powder

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Major substances in graph:

Peak: 3.82 = methamphetamine

Method(s): GCMS

Record for Sample 816364 last updated December 2, 2025