603657

From Madison, Wisconsin on June 13, 2025

Assumed to be 4F-MPH

Only 1 major substance detected:

3,4-Methylenedioxy-α-Isopropylaminobutiophenone

Looks = red, pill, dull, oil/wax

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

Major substances in graph:

Peak: = 3,4-Methylenedioxy-α-Isopropylaminobutiophenone

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 603657 last updated July 16, 2025