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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 818564

818564

From Seattle, Washington on March 23, 2026

Assumed to be benzodiazepine

Only 1 major substance detected:

  • phenazolam

Looks = white, pill

Need free supplies and advice to keep you safe? Find your nearest harm reduction program at harmreduction.org

Major substances in graph:

Peak: 14.08 = phenazolam

Method(s): GCMS

For pills and fake pills, you may see extra peaks on the left hand part of the chromatogram. These represent fillers and trace chemicals from the pill binder. These substances are better isolated using infrared light (FTIR), and GCMS only provides limited information. See note below under 'What we can and can't tell'. Contact us if you want details.

Record for Sample 818564 last updated April 8, 2026