| Abstrakt: |
A research study conducted at the University of Lahore in Pakistan has developed a method for analyzing cocaine and its metabolites in biological specimens. The study aimed to quantify cocaine and its metabolites in conventional and alternative biological matrices, such as blood, urine, oral fluid, hair, and nail. The researchers used solid-phase extraction followed by liquid chromatography tandem mass spectrometry analysis to extract and analyze the substances. The study's findings can assist in quantifying cocaine and its metabolites in alternative specimens and provide guidance to clinical and forensic toxicologists in interpreting cases involving drug exposure. [Extracted from the article] |
