The purpose of this review is to provide a comprehensive overview of reported methods for
screening and confirmation of the low-molecular-weight compound and drug of abuse …

The term 'club drug'can be loosely defined as any substance used to enhance social
settings. Such drugs are commonly found at raves or similar all‐night dance parties and …

The objective of this study was the development of an accurate and sensitive method for the
determination of gamma-hydroxybutyric acid (GHB) in dried whole blood samples using a …

ABSTRACT γ-Hydroxybutyric acid (GHB), a neurotransmitter or neuromodulator in the
human central nervous system, is often abused in drug-facilitated sexual assaults due to its …

Forensic chemistry is unique among chemical sciences in that its research, practice, and
presentation must meet the needs of both the scientific and the legal communities. As such …

Endogenous γ-hydroxybutyric acid (GHB) concentrations in blood and urine are well
documented, but there are very little data on natural levels in saliva, a biological matrix …

A novel method based on off-line hollow fiber based liquid liquid liquid microextraction (HF-
LLLME) combined with on-column anion selective exhaustive injection (ASEI)-capillary …

Direct analysis in real time coupled to Q-orbitrap tandem mass spectrometry (DART-MS)
without requiring preparatory procedures was used to directly detect trace amounts of illegal …

Gamma-hydroxybutyric acid is an emerging drug of abuse. Beside relaxation and euphoria it
causes hypnosis and unconsciousness. Therefore the substance is misused as recreational …

A simple and effective procedure based on a molecularly imprinted polymer (MIP) was
developed for preparing a selective 4-aminobutyric acid (4-ABA) sensor. The sensitive layer …