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20,648 samples completed from 41 states. Last updated Friday, April 10, 2026.
Data Use & Protection Statement
Spectra image for sample 815107

815107

From LaSalle, Illinois on October 22, 2025

Assumed to be amphetamine

Only 1 major substance detected:

  • methamphetamine

Looks = chunky, crystal

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Major substances in graph:

Peak: 4.13 = methamphetamine

Method(s): GCMS

Record for Sample 815107 last updated November 3, 2025