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602596

From Durham, North Carolina on February 21, 2025

Assumed to be fentanyl

4 major substances detected:

  • lidocaine
  • 4-ANPP
  • fentanyl
  • bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate

And we also found traces of cocaine. Trace substances in small quantities are usually harmless, but can sometimes cause health problems. Unexpected sensations may be due to these.

Fentanyl is potent and the amount changes by batch. If you weren't expecting it, consider getting test strips online or from a harm reduction program. Carry naloxone (Narcan) to reverse overdoses. Don't use alone so someone can help if you go out.

There are a lot of different substances in this sample. We don't know the harms that some of these can cause. Be careful and be prepared for unexpected reactions.

Looks = white, powder

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

Major substances in graph:

Peak: 7.19 = lidocaine

Peak: 9.27 = 4-ANPP

Peak: 10.47 = fentanyl

Peak: 12.58 = bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate

Method(s): GCMS

Record for Sample 602596 last updated March 7, 2025