Evaluation of sample preparation approaches for the extraction of amphetamine, methamphetamine, MDMA and metabolites from urine prior to GC/MS analysis

This poster demonstrates a range of approaches for the extraction and cleanup of amphetamine, methamphetamine, MDMA and metabolites from urine. Each technique demonstrates the required method performance. Streamlined approaches are presented in order to save time, cost, solvent/reagent use and associated waste disposal all of which add to the overall assay costs.