803124
From Grand Rapids, Michigan on 12/21/2023
Assumed to be heroin, fentanyl
5 major substances detected:
But we found lots of contaminants too, with traces of quinine + phenethyl 4-ANPP + heroin + ethyl 4-ANPP. 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 = black, brown chunky
Need free supplies and advice to keep you safe? Find your nearest harm reduction program at harmreduction.org
Major substances in graph:
- Peak 2.02 = dimethyl sulfone (methylsulfonylmethane MSM)
- Peak 6.69 = caffeine
- Peak 6.81 = diphenhydramine
- Peak 8.82 = 4-ANPP
- Peak 9.86 = fentanyl
Method(s): GCMS
Lab Notes:
Record for Sample 803124 last updated 10 Jan 2024.
From Grand Rapids, Michigan on 12/21/2023
Assumed to be heroin, fentanyl
5 major substances detected:
But we found lots of contaminants too, with traces of quinine + phenethyl 4-ANPP + heroin + ethyl 4-ANPP. 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 = black, brown chunky
Need free supplies and advice to keep you safe? Find your nearest harm reduction program at harmreduction.org
Major substances in graph:
- Peak 2.02 = dimethyl sulfone (methylsulfonylmethane MSM)
- Peak 6.69 = caffeine
- Peak 6.81 = diphenhydramine
- Peak 8.82 = 4-ANPP
- Peak 9.86 = fentanyl
Method(s): GCMS
Lab Notes:
Record for Sample 803124 last updated 10 Jan 2024.
From Grand Rapids, Michigan on 12/21/2023
Assumed to be heroin, fentanyl
5 major substances detected:
But we found lots of contaminants too, with traces of quinine + phenethyl 4-ANPP + heroin + ethyl 4-ANPP. 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 = black, brown chunky
Need free supplies and advice to keep you safe? Find your nearest harm reduction program at harmreduction.org
Major substances in graph:
- Peak 2.02 = dimethyl sulfone (methylsulfonylmethane MSM)
- Peak 6.69 = caffeine
- Peak 6.81 = diphenhydramine
- Peak 8.82 = 4-ANPP
- Peak 9.86 = fentanyl
Method(s): GCMS
Lab Notes:
Record for Sample 803124 last updated 10 Jan 2024.