Alex J Krotulski, PhD (@alexkrotulski) 's Twitter Profile
Alex J Krotulski, PhD

@alexkrotulski

Forensic Toxicologist, Analytical Chemist, Novel Psychoactive Substance (NPS) Expert

ID: 314261263

linkhttp://www.npsdiscovery.org calendar_today09-06-2011 23:52:03

166 Tweet

441 Followers

456 Following

CFSRE (@cfsre_) 's Twitter Profile Photo

CFSRE Director Dr. Alex Krotulski attended the American College of Medical Toxicology (ACMT) 2024 Annual Scientific Meeting last week in Washington, DC. ACMT is a primary collaborator of our NPS Discovery @ CFSRE program. For more information: cfsre.org/nps-discovery/…

CFSRE Director Dr. Alex Krotulski attended the American College of Medical Toxicology (ACMT) 2024 Annual Scientific Meeting last week in Washington, DC.  ACMT is a primary collaborator of our <a href="/NPSDiscovery/">NPS Discovery @ CFSRE</a> program.

For more information: cfsre.org/nps-discovery/…
The Poison Lab (@labpoison) 's Twitter Profile Photo

🍄New #ThePoisonLab Alert! 🎙️ Ryan Ryan Feldman (empoisonpharmd.bsky.social) tackles novel psychoactives with Dr. Alex Krotulski Alex J Krotulski, PhD of CFSRE. Bromazolam to nitazenes, discover what's hiding in drug supplies and patients. 💊 Listen👉shorturl.at/kqstG or on any podcast platform!

🍄New #ThePoisonLab Alert! 🎙️

Ryan <a href="/EMPoisonPharmD/">Ryan Feldman (empoisonpharmd.bsky.social)</a> tackles novel psychoactives with Dr. Alex Krotulski <a href="/alexkrotulski/">Alex J Krotulski, PhD</a> of <a href="/CFSRE_/">CFSRE</a>. 

Bromazolam to nitazenes, discover what's hiding in drug supplies and patients. 💊

Listen👉shorturl.at/kqstG or on any podcast platform!
Journal of Analytical Toxicology (@janalyticaltox) 's Twitter Profile Photo

Can paper currency serve as a useful substrate for surveillance of drug trends? Hewes et al. (incl. Donna Papsun, Barry K Logan 🇬🇧🏴󠁧󠁢󠁳󠁣󠁴󠁿🇺🇸🏴‍☠️ & Alex J Krotulski, PhD) determined if fentanyl and other substances were present on US paper currency💵using LC–QQQ-MS. Read it all➡️bit.ly/3ylQdhI

Can paper currency serve as a useful substrate for surveillance of drug trends? Hewes et al. (incl. <a href="/DMPtox/">Donna Papsun</a>, <a href="/BarryKLoganTox/">Barry K Logan 🇬🇧🏴󠁧󠁢󠁳󠁣󠁴󠁿🇺🇸🏴‍☠️</a> &amp; <a href="/alexkrotulski/">Alex J Krotulski, PhD</a>) determined if fentanyl and other substances were present on US paper currency💵using LC–QQQ-MS. Read it all➡️bit.ly/3ylQdhI
NPS Discovery @ CFSRE (@npsdiscovery) 's Twitter Profile Photo

🚨 Public Alert: Medetomidine Rapidly Proliferating Across USA — Implicated In Recreational Opioid Drug Supply & Causing Overdose Outbreaks 📣 “Recent mass overdose outbreaks in Philadelphia, Pittsburgh, & Chicago… associated with medetomidine” ‼️⬇️ 🔗: cfsre.org/nps-discovery/…

🚨 Public Alert: Medetomidine Rapidly Proliferating Across USA — Implicated In Recreational Opioid Drug Supply &amp; Causing Overdose Outbreaks

📣 “Recent mass overdose outbreaks in Philadelphia, Pittsburgh, &amp; Chicago… associated with medetomidine” ‼️⬇️

🔗: cfsre.org/nps-discovery/…
Rebecca Ponton (@rebeccaponton) 's Twitter Profile Photo

"These are very complex drug products. You’ve got #fentanyl adulterated with #xylazine that now also contains #medetomidine," Alex J Krotulski, PhD. Xylazine and medetomidine don't respond to #naloxone, the medication used to reverse most fentanyl overdoses. npr.org/2024/05/31/nx-…

American Academy of Forensic Sciences (@the_aafs) 's Twitter Profile Photo

The seventh #JFS #ForensicLabTalks seminar has a NEW live broadcast date! Dr. Alex J Krotulski, PhD will now be presenting on the “Analytical Characterization of Emerging Drugs,” on July 10. Learn more: aafs.org/article/jfs-an…

The seventh #JFS #ForensicLabTalks seminar has a NEW live broadcast date! Dr. <a href="/alexkrotulski/">Alex J Krotulski, PhD</a> will now be presenting on the “Analytical Characterization of Emerging Drugs,” on July 10.
 
Learn more: aafs.org/article/jfs-an…
Christophe Stove (@christophestove) 's Twitter Profile Photo

Now #openaccess in ArchToxicol: ⚠️ Important paper by Liam DeVrieze (his first 1st author paper 👏), et al., on emerging #nitazenes: 👉 pharmacology data (βarr2 & cAMP) 👉 85 (!) forensic cases (64 🇺🇸, 10 🇨🇦, 11 🇬🇧). 🤝 Yet another 💪 collaboration with CFSRE NPS Discovery @ CFSRE. 👇

Now #openaccess in ArchToxicol:
⚠️ Important paper by <a href="/DevriezeLiam/">Liam DeVrieze</a> (his first 1st author paper 👏), et al., on emerging #nitazenes:
 👉 pharmacology data (βarr2 &amp; cAMP)
👉 85 (!) forensic cases (64 🇺🇸, 10 🇨🇦, 11 🇬🇧).
🤝 Yet another 💪 collaboration with <a href="/CFSRE_/">CFSRE</a> <a href="/NPSDiscovery/">NPS Discovery @ CFSRE</a>.
👇
Daisy Chung (鍾彥儒) (@daisychungart) 's Twitter Profile Photo

Our latest Reuters Investigates visual story explores the chemistry behind fentanyl. It’s a big topic to cover! We put in months of reporting considering every detail weaving graphics & text. 👇Here’s a glimpse of how we made it @ReutersGraphic reut.rs/3YilgWE -1/7

NPS Discovery @ CFSRE (@npsdiscovery) 's Twitter Profile Photo

📣 Registration is open for our NPS Discovery: 2024 Novel Synthetic Drugs Threat Symposium ‼️ 🗓️ November 11 to 13, 2024 📍 Philadelphia, PA, USA 👤 In-person and online 📰 Download Flyer: cfsre.org/images/NPS_Sym… 🎟️ Visit Registration Page: cfsre.org/education/cont…

📣 Registration is open for our NPS Discovery: 2024 Novel Synthetic Drugs Threat Symposium ‼️

🗓️ November 11 to 13, 2024
📍 Philadelphia, PA, USA 
👤 In-person and online

📰 Download Flyer: cfsre.org/images/NPS_Sym…
🎟️ Visit Registration Page: cfsre.org/education/cont…
JAMA (@jama_current) 's Twitter Profile Photo

In this Viewpoint Joseph Palamar and Alex J Krotulski, PhD discuss the spread of medetomidine in the US illicit opioid market and the need for monitoring and a public health response. ja.ma/47b69AJ

In this Viewpoint <a href="/JosephPalamar/">Joseph Palamar</a> and <a href="/alexkrotulski/">Alex J Krotulski, PhD</a> discuss the spread of medetomidine in the US illicit opioid market and the need for monitoring and a public health response. ja.ma/47b69AJ
NPS Discovery @ CFSRE (@npsdiscovery) 's Twitter Profile Photo

💥 The thrilling speaker lineup is set for our NPS Discovery: 2024 Novel Synthetic Drugs Threat Symposium ‼️ 🗓️ November 11-13, 2024 📍 Philadelphia, PA, USA 👤 In-person and online 📰 Download Flyer: cfsre.org/images/NPS_Sym… 🎟️ Visit Registration Page: cfsre.org/education/cont…

💥 The thrilling speaker lineup is set for our NPS Discovery: 2024 Novel Synthetic Drugs Threat Symposium ‼️

🗓️ November 11-13, 2024
📍 Philadelphia, PA, USA 
👤 In-person and online

📰 Download Flyer: cfsre.org/images/NPS_Sym…
🎟️ Visit Registration Page: cfsre.org/education/cont…
American Academy of Forensic Sciences (@the_aafs) 's Twitter Profile Photo

Congratulations to Fellow, Alex J Krotulski, PhD in receiving the 2025 Outstanding Early Career Achievement in Forensic Science Award. Dr. Krotulski serves as the Director of Forensic Toxicology and Chemistry at CFSRE and the Program Manager for NPS Discovery: aafs.org/article/alex-k…

JAMA (@jama_current) 's Twitter Profile Photo

In this Viewpoint Joseph Palamar and Alex J Krotulski, PhD discuss the spread of medetomidine in the US illicit opioid market and the need for monitoring and a public health response. ja.ma/3Ah6kP1

In this Viewpoint <a href="/JosephPalamar/">Joseph Palamar</a> and <a href="/alexkrotulski/">Alex J Krotulski, PhD</a> discuss the spread of medetomidine in the US illicit opioid market and the need for monitoring and a public health response. ja.ma/3Ah6kP1
NPS Discovery @ CFSRE (@npsdiscovery) 's Twitter Profile Photo

🚨Public Alert: An Update on the Presence of BTMPS in the Drug Supply and the Discovery of Tetramethylfentanyl-Related Substances 📣 The discovery of these novel substances with ties to BTMPS and fentanyl production has sparked new explorations. ⬇️ 🔗: cfsre.org/nps-discovery/…

🚨Public Alert: An Update on the Presence of BTMPS in the Drug Supply and the Discovery of Tetramethylfentanyl-Related Substances

📣 The discovery of these novel substances with ties to BTMPS and fentanyl production has sparked new explorations. ⬇️

🔗: cfsre.org/nps-discovery/…