Analysis of 2,5-dimethoxy-amphetamines and 2,5-dimethoxy-phenethylamines aiming their determination in biological matrices: a review Maria NiedduElena BarallaGianpiero Boatto Review Article Open access 14 September 2022 Pages: 1 - 24
Short-term stability of a small amount of neat Δ9-tetrahydrocannabinol Kenji TsujikawaYuki OkadaYuko. T. Iwata Letter to the Editor 13 September 2022 Pages: 166 - 172
Development and validation of an ultra-performance liquid chromatography–tandem mass spectrometric method for the determination of 25 psychoactive drugs in cerumen and its application to real postmortem samples Orthodoxia MastrogianniAmvrosios OrfanidisNikolaos Raikos Original Article 13 September 2022 Pages: 94 - 104
An unusual case of fatal hypothermia involving topical diphenhydramine Maiko KusanoMasaya FujishiroTaka-aki Matsuyama Case Report 20 August 2022 Pages: 158 - 163
Analysis of vaporized caffeine in smoke from e-cigarettes using liquid chromatography–tandem mass spectrometry and clarification of minor components Makoto TakadaSuzuna SaruwatariMitsuhiro Wada Short Communication 10 August 2022 Pages: 135 - 141
Influence of long-term storage temperatures and sodium fluoride preservation on the stability of synthetic cathinones and dihydro-metabolites in human whole blood Abdulaziz A. AldubayyanErika CastrignanòVincenzo Abbate Original Article Open access 06 August 2022 Pages: 81 - 93
Blood transfusion causing false positive PEth Brian LewisDaniel Brooks Letter to the Editor 03 August 2022 Pages: 164 - 165
Analysis of degradation products of nerve agents in biological fluids by ion chromatography–tandem mass spectrometry Mai OtsukaHajime Miyaguchi Original Article 06 July 2022 Pages: 71 - 80
Simultaneous fatal poisoning of two victims with 4F-MDMB-BINACA and ethanol Gábor SimonDénes TóthMónika Kuzma Case Report Open access 28 June 2022 Pages: 151 - 157
The next addiction-causing drug class 4-quinazolinone derivatives: analyses of methaqualone analogs including recently discovered 2-methoxyqualone by different modes of mass spectrometry Hongkun YangYue WangKoutaro Hasegawa Original Article 28 June 2022 Pages: 59 - 70
Methyl (S)-2-(1–7 (5-fluoropentyl)-1H-indole-3-carboxamido)-3,3-dimethylbutanoate (5F-MDMB-PICA) intoxication in a child with identification of two new metabolites (ultra-high-performance liquid chromatography–tandem mass spectrometry) Paweł SzpotKarolina NowakMarcin Zawadzki Original Article 04 June 2022 Pages: 47 - 58
Facile determination of natural cannabinoids in cannabis products using a conventional fully porous particle column and isocratic high-performance liquid chromatography with diode-array detector Akira NameraShigenori OtaMasataka Nagao Letter to the Editor 27 May 2022 Pages: 417 - 421
Difficulties interpreting concentrations in fatal cases: example of 2,5-dimethoxy-4-chloroamphetamine Benedicte LelievreVincent DupontVincent Cirimele Case Report 17 May 2022 Pages: 383 - 392
First liquid chromatography–high resolution mass spectrometry method for the determination of cocaine on banknote dust Teresa CecchiElisa Santoni Short Communication 10 May 2022 Pages: 357 - 365
Non-fentanyl-derived synthetic opioids emerging during recent years Koutaro HasegawaKayoko MinakataOsamu Suzuki Minireview 29 April 2022 Pages: 234 - 243
Fast and reliable profiling of cannabinoids in seized samples using the method of HPLC–DAD followed by chemometrics Sabrina BüttenbenderGraciela CarlosAndreas Sebastian Loureiro Mendez Letter to the Editor 26 April 2022 Pages: 407 - 413
2-Methoxyqualone, a new recreational drug, discovered from a package seized by the police: a preliminary report Hongkun YangShuyun WangKoutaro Hasegawa Letter to the Editor 24 April 2022 Pages: 414 - 416
Simultaneous determination of diquat and its two primary metabolites in rat plasma by ultraperformance liquid chromatography–tandem mass spectrometry and its application to the toxicokinetic study Zhengsheng MaoYoujia YuFeng Chen Original Article Open access 12 April 2022 Pages: 332 - 339
High-sensitivity method for the determination of LSD and 2-oxo-3-hydroxy-LSD in oral fluid by liquid chromatography‒tandem mass spectrometry Kelly Francisco da CunhaJulia Martinelli Magalhães KahlJose Luiz Costa Original Article 12 April 2022 Pages: 322 - 331
Two DFSA cases involving midazolam clarified by the micro-segmental hair analyses Duoqi XuJiaojiao JiMin Shen Case Report 28 March 2022 Pages: 374 - 382
Chiral analysis of dextromethorphan and levomethorphan in human hair by liquid chromatography–tandem mass spectrometry Jiao-jiao JiJunbo ZhaoMin Shen Original Article 28 March 2022 Pages: 312 - 321
Micro-segmental hair analysis: detailed procedures and applications in forensic toxicology Kenji KuwayamaHajime MiyaguchiYuko T. Iwata Review Article Open access 21 March 2022 Pages: 215 - 233
Quantification of MDMB-4en-PINACA and ADB-BUTINACA in human hair by gas chromatography–tandem mass spectrometry Yue WangYefei PanKoutaro Hasegawa Short Communication 17 March 2022 Pages: 340 - 348
The blood-to-plasma ratio and predicted GABAA-binding affinity of designer benzodiazepines Kieran R. ManchesterLaura WatersPeter D. Maskell Short Communication Open access 16 March 2022 Pages: 349 - 356
Comparison of serum and whole blood concentrations in quetiapine overdose cases Takeshi SaitoTomoatsu TsujiYoshihide Nakagawa Letter to the Editor 14 March 2022 Pages: 403 - 406
Histological paraffin-embedded block: a good alternative specimen to detect the use of opiates at least 20 years ago Domenico Di CandiaMichele BoracchiRiccardo Zoja Original Article Open access 14 March 2022 Pages: 302 - 311
Determination of abamectin in heart blood and urine following lethal intoxication: a case report Hao DaiDaoxia LiYi Ye Letter to the Editor 05 March 2022 Pages: 400 - 402
Long-term stability of 24 synthetic cannabinoid metabolites spiked into whole blood and urine for up to 168 days, and the comparable study for the 6 metabolites in non-spiked real case specimens stored for 1–5 years Kayoko MinakataKoutaro HasegawaOsamu Suzuki Original Article 22 February 2022 Pages: 289 - 301
Comparison between human liver microsomes and the fungus Cunninghamella elegans for biotransformation of the synthetic cannabinoid JWH-424 having a bromo-naphthyl moiety analysed by high-resolution mass spectrometry Shimpei WatanabeTakahiro IwaiYasuo Seto Original Article 14 February 2022 Pages: 278 - 288
Determination of cyanide in blood by GC–MS using a new high selectivity derivatization reagent 1,2,3,3-tetramethyl-3H-indolium iodide Yasuhiro MorikawaKeiji NishiwakiIsao Nakanishi Letter to the Editor 09 January 2022 Pages: 393 - 399
Qualitative analysis of 7- and 8-hydroxyzolpidem and discovery of novel zolpidem metabolites in postmortem urine using liquid chromatography–tandem mass spectrometry Koji YamaguchiHajime MiyaguchiYoshimasa Kanawaku Original Article Open access 04 January 2022 Pages: 263 - 277
Phase I-metabolism studies of the synthetic cannabinoids PX-1 and PX-2 using three different in vitro models Patrick DahmAndreas ThomasKatja Mercer-Chalmers-Bender Original Article Open access 30 December 2021 Pages: 244 - 262
Quantitation of sibutramine in human hair using gas chromatography–isotope dilution tandem mass spectrometry Hongkun YangAmin WuritaKoutaro Hasegawa Case Report 14 December 2021 Pages: 366 - 373
Identification and characterization of novel synthetic cannabinoid ethyl-2-(1-(5-fluoropentyl)-1H-indole-3-carboxamido)-3,3-dimethylbutanoate (5F-EDMB-PICA) Fangmin XuWanli WeiLingyun Liu Short Communication 02 December 2021 Pages: 163 - 172
Rapid detection of α-amanitin and β-amanitin in rat plasma by ultra-performance liquid chromatography–tandem mass spectrometry and its application to the toxicokinetic study of Lepiota brunneoincarnata Zhengsheng MaoYoujia YuFeng Chen Original Article 01 December 2021 Pages: 111 - 118
Investigation on toxicological usefulness of synovial fluids, as an alternative matrix: postmortem distribution/redistribution of triazolam and its predominant metabolite α-hydroxytriazolam in human body fluids Amin WuritaMasako SuzukiKoutaro Hasegawa Letter to the Editor 22 November 2021 Pages: 208 - 214
Agonistic activity of fentanyl analogs and their metabolites on opioid receptors Tatsuyuki KanamoriYuki OkadaYuko T. Iwata Short Communication 13 November 2021 Pages: 156 - 162
Development and validation of a sensitive and high throughput UPLC–MS/MS method for determination of paraquat and diquat in human plasma and urine: application to poisoning cases at emergency departments of hospitals Zhengsheng MaoYoujia YuFeng Chen Original Article 12 November 2021 Pages: 102 - 110
Unexpected results found in larvae samples from two postmortem forensic cases Olwen GrothSimon FranzMatthias Graw Short Communication Open access 06 November 2021 Pages: 144 - 155
Case report on postmortem fentanyl measurement after overdose with more than 67 fentanyl patches L. E. J. PeetersI. T. VleutC. Bethlehem Case Report Open access 06 October 2021 Pages: 199 - 203
Determination of new psychoactive substances and other drugs in postmortem blood and urine by UHPLC–MS/MS: method validation and analysis of forensic samples Ettore Ferrari JúniorEloisa Dutra Caldas Original Article 05 October 2021 Pages: 88 - 101
First description of elevated high-sensitivity troponin I for pufferfish poisoning: a case report Akkan AvciHayri CınarHilmi Erdem Sumbul Letter to the Editor 21 September 2021 Pages: 204 - 207
A fatal case involved in pyrethroid insecticide ingestion: quantification of tetramethrin and resmethrin in body fluids of a deceased by LC–MS/MS Hideki NozawaKayoko MinakataOsamu Suzuki Case Report 16 September 2021 Pages: 189 - 198
Identification and structural characterization of three psychoactive substances, phenylpiperazines (pBPP and 3,4-CFPP) and a cocaine analogue (troparil), in collected samples Magdalena PopławskaElżbieta BednarekAgata Błażewicz Short Communication Open access 14 September 2021 Pages: 132 - 143
Human and rat microsomal metabolites of N-tert-butoxycarbonylmethamphetamine and its urinary metabolites in rat Hidenao KakehashiTakahiro DoiMunehiro Katagi Original Article Open access 24 August 2021 Pages: 75 - 87
Alternative matrices in forensic toxicology: a critical review Eduardo Geraldo de CamposBruno Ruiz Brandão da CostaBruno Spinosa De Martinis Review Article Open access 19 August 2021 Pages: 1 - 18
Ropinirole involved in a fatal case: blood and urinary concentrations Sayaka NagasawaRutsuko YamaguchiHirotaro Iwase Case Report 14 August 2021 Pages: 173 - 179
A case of fatal multidrug intoxication involving flualprazolam: distribution in body fluids and solid tissues Arianna GiorgettiMichaela J. SommerVolker Auwärter Case Report Open access 11 August 2021 Pages: 180 - 188
Distribution profiles of diphenhydramine and lidocaine in scalp, axillary, and pubic hairs measured by micro-segmental hair analysis: good indicator for discrimination between administration and external contamination of the drugs Kenji KuwayamaHajime MiyaguchiYuko T. Iwata Original Article Open access 31 July 2021 Pages: 64 - 74
Neurotoxicity of silver nanoparticles in the animal brain: a systematic review and meta-analysis Atousa JanzadehZahra BehrooziFatemeh Ramezani Review Article 29 July 2021 Pages: 49 - 63