In the recent years, new molecules have appeared in the illicit market, claimed to contain
“non-illegal” compounds, although exhibiting important psychoactive effects; this …

Background: In the field of forensic toxicology, the quality of analytical methods is of great
importance to ensure the reliability of results and to avoid unjustified legal consequences. A …

In the last decade, liquid chromatography coupled to (tandem) mass spectrometry (LC–MS
(− MS)) has become a versatile technique with many routine applications in clinical and …

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 …

Over the last decade, advances related to high-resolution mass spectrometry (HRMS) have
led to improved capabilities for non-targeted chemical analyses. Important applications for …

Mass spectrometry has been the “gold standard” for drugs of abuse (DoA) analysis for many
decades because of the selectivity and sensitivity it affords. Recent progress in all aspects of …

This paper reviews critically LC–MS approaches for toxicological drug screening using
(ultra) high performance liquid chromatography (UHPLC) coupled to low and high resolution …

The method presented in this study allows the screening and quantification of 96 drugs, from
different groups: opiates, amphetamines, hallucinogens, benzodiazepines, antihistamines …

The described procedure provides a rapid technique for the detection and semi-quantitation
of a large number of drugs in blood. This procedure uses a minimal sample volume and …

In this review, microspheres for ultra-performance liquid chromatography (UPLC) were
reviewed in accordance with the literature in recent years. As people's demands for …