Increased Speed and Sample Throughput of Opioid Analysis from Human Urine using Micro-Elution Solid Phase Extraction

This application note describes a study in which a solid phase extraction (SPE) urine using Thermo Scientific™ SOLA™ products was optimized for the isolation of opioids from human urine. Benefits of SPE for this application include cleaner samples, lower detection limits, and shorter chromatography. The method described was found to be simple, have excellent reproducibility and was easily scalable.