During the last decade, forensic toxicologists have evidenced an exponential increase in the
number of new psychoactive substances (NPS) that are available on the drug market …

This work comprehensively reviews some fundamental concepts about drugs, especially
focusing on new psychoactive substances (NPS), and their typical classifications based on …

Our understanding of tryptamines is poor due to the lack of data globally. Tryptamines
currently are not part of typical toxicology testing regimens and their contribution to drug …

Liquid chromatography (LC) coupled to mass spectrometry (MS) or tandem mass
spectrometry (MS/MS) is a well-established and widely used technique in clinical and …

Introduction The analysis of novel psychoactive substances (NPS) represents a challenge in
forensic toxicology, due to the high number of compounds characterized by different …

There has been an immense amount of visibility of doping issues on the international stage
over the past 12 months with the complexity of doping controls reiterated on various …

New psychoactive substances (NPS) have emerged worldwide in recent years, posing a
threat to public health and a challenge to drug policy. NPS are usually derivatives or …

A procedure for the determination of N, N-dipropyltryptamine, 5‑methoxy-N, N-
dimethyltryptamine, and 5‑methoxy-N-methyl-N-isopropyltryptamine in urine has been …

In this study, a gas chromatograph (GC) has been coupled to a drift tube ion mobility
spectrometer (IMS) in order to develop an analytical procedure for the determination of …

A detailed description is given of the development and validation of a fully automated in-line
solid-phase extraction-liquid chromatography-tandem mass spectrometry (SPE-LC–MS/MS) …