A method for simultaneous quantitation of lidocaine orphenadrine, chlorpheniramine and
chloroquine on GC-MS using the modified QuEChERS extraction technique was developed …

Background: QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) is a
methodology previously developed to extract pesticides from vegetables and fruits and has …

Chloroquine, monodesethylchloroquine, diazepam, and nordiazepam levels are
simultaneously determined in whole blood or plasma by HPLC. Papaverine is used as …

The aim of the study was to develop a LC–MS-MS method able to detect and quantify a
number of frequently prescribed antipsychotic and antidepressant drugs for toxicological …

Carbamazepine (CBZ) and phenobarbital (PHB) are commonly used antiepileptic
medications. Due to their accessibility and narrow therapeutic range, many cases of …

In Forensic toxicology, blood, urine, tissues and organs are the most common samples
analyzed. The use of biological matrices demands a pre-treatment before its injection into …

Objective: To develop and validate a simple procedure for the qualitative determination of
chloroquine in urine with potential for use in developing countries lacking sophisticated …

HPLC analysis of anti-malaria agent, chloroquine (CQ) in blood and tissues with a simple
HCl back extraction method was applied to three forensic autopsy cases in Dar es Salaam …

Organophosphate, carbamate and pyrethroid pesticides are the most common insecticides
used worldwide. They may cause chronic poisoning in farmers and acute poisoning in …

Psychotropic drugs are regularly present in cases of sudden, unexpected death. Such drugs
also tend to express significant postmortem redistribution. To facilitate further investigation of …