903191

From St. Louis, Missouri on August 4, 2024

Assumed to be fentanyl; xylazine; benzodiazepine

Only 1 major substance detected:

Looks = off-white, powder

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Major substances in graph:

Peak: 21.43 = N-propionitrile chlorphine

Method(s): GCMS

Record for Sample 903191 last updated September 25, 2024