An original HPLC method coupled to spectrofluorimetric detection is presented for the
simultaneous analysis in dried blood spots (DBS) of cocaine and two important metabolites …

Immunoassay is used extensively for drug testing in pain management. Drug testing for the
purpose of compliance monitoring is fundamentally different from forensic applications …

This study was a part of a collaborative US/EU international research effort (Roadside
Testing Assessment, ROSITA II) to assess illegal drug use among motor vehicle operators …

A wide variety of body fluid specimens have been utilized for analysis for the presence of
drugs of abuse. Urine has been and remains the most widely used body fluid specimen for …

Previously, the laboratory evaluations of six point-of-collection oral fluid (POC-OF) drug
testing devices were reported. Four additional devices, Oralstat®(American Bio Medica); …

This study compared the ability of two on-site testing devices, Instant-View Test Card and
OnTrak TesTcup Pro 5, to discriminate negative from positive urine samples for …

Over the past few decades, a remarkable gamut of increasingly sophisticated technologies
has been employed for the development of drug-testing applications. Recent advancements …

The testing of biological specimens has become a major component in the identification and
the treatment of drug misuse. Testing has been performed under the auspices of the military …

Background In the wild, frugivorous and nectarivorous bats often eat fermenting fruits and
nectar, and thus may consume levels of ethanol that could induce inebriation. To understand …

A fast and sensitive methodology has been developed for the evaluation of the 3, 4-
methylenedioxypyrovalerone (MDPV) consumed. Based on ion mobility spectrometry (IMS) …