https://www.ojp.gov/ncjrs/virtual-library/abstracts/development-and-evaluation-synthetic-opioid-targeted-gas
Development and evaluation of a synthetic opioid targeted gas chromatography mass spectrometry...
In this work, a method for the confirmation of synthetic opioids and related compounds was developed and evaluated.
development and evaluationsynthetic opioid
https://www.wptv.com/news/region-martin-county/new-deadly-drug-on-local-law-enforcements-radar-u-4-kills-9-in-florida
U-4 synthetic opioid on law enforcement's radar
Nov 2, 2016 - A new drug known to cause psychotic disorders with a potential of abuse is on local law enforcement's radar.
u 4synthetic opioidlaw enforcementradar
https://ojp.gov/library/publications/development-and-evaluation-synthetic-opioid-targeted-gas-chromatography-mass
Development and evaluation of a synthetic opioid targeted gas chromatography mass spectrometry...
In this work, a method for the confirmation of synthetic opioids and related compounds was developed and evaluated.
development and evaluationsynthetic opioid
https://www.unsw.edu.au/research/ndarc/resources/characteristics-of-fatal---039-novel--039--synthetic-opioid-toxi
Characteristics of fatal 'novel' synthetic opioid toxicity in Australia
synthetic opioidcharacteristicsfatalnoveltoxicity
https://www.navytimes.com/news/your-navy/2019/06/03/navy-announces-expanded-drug-testing-for-synthetic-opioid/?contentFeatureId=f0fmoahPVC2AbfL-2-1-8&contentQuery=%7B%22includeSections%22%3A%22%2Fhome%22%2C%22excludeSections%22%3A%22%22%2C%22feedSize%22%3A10%2C%22feedOffset%22%3A5%7D
Navy announces expanded drug testing for synthetic opioid
Aug 18, 2022 - The Navy expands its "zero tolerance" policy for controlled substances.
drug testingnavyannouncesexpandedsynthetic
https://www.bigissue.com/news/social-justice/drug-deaths-cychlorphine-opioid-camden-london/
Cychlorphine: Three London deaths linked to new synthetic opioid
Dec 5, 2025 - Questions mount over delays in informing frontline services about the threat from new synthetic opioid cychlorphine.
linked tocychlorphinethreelondondeaths
https://www.justice.gov/usao-nj/pr/two-individuals-charged-synthetic-opioid-drug-conspiracy-following-overdose-death
District of New Jersey | Two Individuals Charged In Synthetic Opioid Drug Conspiracy Following...
district of new jersey
https://ojp.gov/ncjrs/virtual-library/abstracts/metonitazene-begins-proliferation-newest-synthetic-opioid-among
Metonitazene Begins Proliferation as Newest Synthetic Opioid Among Latest Cycle of Non-Fentanyl...
This alert describes metonitazene, a potent synthetic opioid bearing structural resemblance to etonitazene, a nationally and internationally controlled...
https://www.erowid.org/references/refs_view.php?ID=9291&S=spice&SField=all
Erowid.org: Erowid Reference 9291 : 'Spice-like' herbal incense laced with the synthetic opioid...
The Index page for the reference article: Coopman V, Cordonnier J 'Spice-like' herbal incense laced with the synthetic opioid U-47700 Toxicologie Analytique et...
https://www.ktvu.com/news/san-rafael-mother-of-2-dies-from-accidental-overdose-of-synthetic-opioid
San Rafael: Mother of 2 dies from accidental overdose of synthetic opioid | KTVU FOX 2
A night with friends turned tragic for a mother of two, dead of a drug episode, which friends say was aberrant behavior for her.
https://erowid.org/references/refs_view.php?ID=9079
Erowid.org: Erowid Reference 9079 : Fentanyl and a Novel Synthetic Opioid U-47700 Masquerading as...
The Index page for the reference article: Armenian P, Olson A, Anaya A, Kurtz A, Ruegner R, Gerona RR Fentanyl and a Novel Synthetic Opioid U-47700...
https://www.ojp.gov/library/publications/metonitazene-begins-proliferation-newest-synthetic-opioid-among-latest-cycle
Metonitazene Begins Proliferation as Newest Synthetic Opioid Among Latest Cycle of Non-Fentanyl...
This alert describes metonitazene, a potent synthetic opioid bearing structural resemblance to etonitazene, a nationally and internationally controlled...
https://www.erowid.org/references/refs_view.php?ID=9291
Erowid.org: Erowid Reference 9291 : 'Spice-like' herbal incense laced with the synthetic opioid...
The Index page for the reference article: Coopman V, Cordonnier J 'Spice-like' herbal incense laced with the synthetic opioid U-47700 Toxicologie Analytique et...
https://www.fox13now.com/news/photos-hazardous-material-teams-assist-dea-with-synthetic-opioid-bust-in-midvale
Photos: Hazardous material teams assist DEA with synthetic opioid bust in Midvale
hazardous material
https://www.erowid.org/references/refs_view.php?ID=9079&S=Gerona_R&SField=Author
Erowid.org: Erowid Reference 9079 : Fentanyl and a Novel Synthetic Opioid U-47700 Masquerading as...
The Index page for the reference article: Armenian P, Olson A, Anaya A, Kurtz A, Ruegner R, Gerona RR Fentanyl and a Novel Synthetic Opioid U-47700...
https://www.cbsnews.com/newyork/video/dea-sounds-alarm-about-nitazene-a-synthetic-opioid-more-powerful-than-fentanyl/
DEA sounds alarm about nitazene, a synthetic opioid more powerful than fentanyl - CBS New York
CBS News New York's Jennifer Bisram discussed the issue with city's top drug enforcement agent and state officials.
https://www.police1.com/technology/webinar-unmasking-nitazenes-new-substances-joining-fentanyl-in-the-synthetic-opioid-landscape
On-demand webinar: Unmasking nitazenes: New substances joining fentanyl in the synthetic opioid...
Jan 8, 2026 - Mitigate the threat through enhanced controlled substance detection and analysis
on demand webinar
https://www.whitehouse.gov/presidential-actions/2025/04/further-amendment-to-duties-addressing-the-synthetic-opioid-supply-chain-in-the-peoples-republic-of-china-as-applied-to-low-value-imports/?ref=newdope.com
Further Amendment to Duties Addressing the Synthetic Opioid Supply Chain in the People's Republic...
Apr 2, 2025 - By the authority vested in me as President by the Constitution and the laws of the United States of America, including the International Emergency
https://www.erowid.org/references/refs_view.php?ID=9291&S=herbal&SField=all
Erowid.org: Erowid Reference 9291 : 'Spice-like' herbal incense laced with the synthetic opioid...
The Index page for the reference article: Coopman V, Cordonnier J 'Spice-like' herbal incense laced with the synthetic opioid U-47700 Toxicologie Analytique et...
https://www.erowid.org/references/refs_view.php?ID=9079
Erowid.org: Erowid Reference 9079 : Fentanyl and a Novel Synthetic Opioid U-47700 Masquerading as...
The Index page for the reference article: Armenian P, Olson A, Anaya A, Kurtz A, Ruegner R, Gerona RR Fentanyl and a Novel Synthetic Opioid U-47700...
https://ojp.gov/ncjrs/virtual-library/abstracts/new-synthetic-opioid-protonitazene-increasing-prevalence-nitazenes
New Synthetic Opioid Protonitazene Increasing in Prevalence as "Nitazenes" Gain Traction Across the...
This public announcement seeks to notify public health and public safety, law enforcement, clinicians, medical examiners and coroners, laboratory personnel,...