Dubois-Chabert et al. (incl. Charline Bottinelli) developed a toxicological screening using GC–HRMS on postmortem DBS🩸. The method was then applied to 102 samples. Want to know more? Read it here➡️bit.ly/4mTseuq

Coulter et al. (incl. Jarrad Wagner) validated an LC–QTOF-MS workflow for oral fluid drug screening, meeting or exceeding NSC-ADID cutoffs for DUI toxicology cases. Read it here➡️bit.ly/3JVJ8dC

Divito et al. compared vitreous fluid 👁️ and blood 🩸 for postmortem drug analysis, showing vitreous fluid can be a viable matrix for some analytes. Want to know more? Read it here ➡️ bit.ly/4ggpPHG

Caré et al. (incl. Dominique VODOVAR & Jérôme Langrand) used UHPLC–HRMS + molecular networking to identify 4F-MDMB-BICA & metabolites after a severe intoxication case. Plasma, cerebrospinal fluid & hair were analyzed. Want to know more? ➡️ bit.ly/4gefTyu

Van der Meer et al. reported brain concentrations & brain–blood ratios of amitriptyline & nortriptyline in 53 postmortem cases 🧠🩸. This ⭐️Open Access⭐️ paper is available here➡️bit.ly/47CLQOY

Silinski et al. developed & validated an LC–MS/MS method to quantify abacavir, dolutegravir & lamivudine in rat matrices 🐀, supporting HIV drug therapy toxicology studies. Want to know more? Read it all here➡️bit.ly/48f9wca

Paulsen et al. analyzed hair 💇from a school-age population using LC–MS/MS for (–)-11-nor-9-carboxy-Δ9-THC & (–)-11-nor-9-carboxy-Δ8-THC. Want to know more? Read it all here ➡️ bit.ly/485WzBt

Lee et al. reported 1,375 PCP-impaired driving cases in Houston (2019–23) 🚗, providing updated toxicological & demographic profiles. Want to know more? Read it here ➡️ bit.ly/4gbOtt2

Yang et al. developed a green liquid–liquid microextraction method with GC–MS for ketamine & metabolites in human urine 🟡. Want to know more? Read the full details here➡️bit.ly/3VWQn7T

Muir et al. developed a comprehensive LC–MS/MS method for THC isomers, analogs, homologs & metabolites in 🩸blood & urine🟡. Read it all here➡️bit.ly/46s3zYs

PEth is a key biomarker of alcohol intake 🍺. Gomonit et al. (incl. Robert Kronstrand) present the 🥇first validated SFC–MS/MS method for its quantification in postmortem blood🩸. Want to know more?➡️bit.ly/3Wc5IRR

Jamt et al. evaluated DrugWipe® 6S with the WipeAlyser® reader for roadside drug screening of drivers 🚗, comparing oral fluid 🤤 and blood 🩸 results. This ⭐️Open Access⭐️ paper is available here➡️bit.ly/3KnAXab

Brueckner et al. identified 🟡 urinary metabolites of MDPHP & MDPHpP via GC–MS full-scan after hydrolysis & acetylation, enabling reliable toxicological detection. Read the full details➡️ bit.ly/4nOAufo

Miller et al. (incl. Davide Sciuscio & Patrick Vanscheeuwijck) prepared & characterized the stability of 38 flavour ingredients in e-liquids for preclinical assessment of electronic nicotine delivering system products 💨. This ⭐️Open Access⭐️ paper is available here➡️bit.ly/3KOwPzT

Bombana et al. developed a dispersive liquid–liquid microextraction method with LC–MS for detecting synthetic cannabinoid receptor agonists (SCRAs) in oral fluid 💧. Want to know more? Read it all here➡️bit.ly/488h8NM

Bierly & D’Orazio analyzed 319 hydroxyzine-positive DUID cases 🚗(2017–2024). Common drug combinations involved antidepressants, opioids, and anticonvulsants. Read the full details here➡️bit.ly/48aShsO

D’Orazio et al. (incl. Barry K Logan 🇬🇧🏴󠁧󠁢󠁳󠁣󠁴󠁿🇺🇸🏴‍☠️, Karen Scott) reported 2024 📊 lab survey data on drug testing in DUI & fatal crashes. Delta-9-THC remains the most reported drug, followed by stimulants. Read the full details ➡️ bit.ly/46GAIjf

DORAs are emerging sedative-hypnotics 😴 of forensic interest. Gomonit & Skillman present a validated LC–MS/MS method for daridorexant, lemborexant & suvorexant in blood🩸. Want to know more? Read it all here➡️bit.ly/4pNmpRe

Dos Santos et al. (incl. Jose Luiz da Costa) evaluated four roadside oral fluid testing devices for detecting amphetamine, methamphetamine & cocaine use in Brazilian drivers 🚗🇧🇷. Read the full details here➡️bit.ly/3IJdL5E

Kusano et al. 🔎 investigated a fatal poisoning case in Japan using LC–MS/MS & capillary electrophoresis to analyze diquat, its metabolites, and bromide ion in serum. Want to know more? Read it all here➡️bit.ly/3IQ188Q