A Unique Sample Preparation Method for the Extraction of Ibuprofen from Urine for LC-MSMS Quantification

The AC Extraction Plate is a 96-well, deep-well plate providing a straightforward workflow that is reproducible and cost-effective. There are fewer steps compared to most commonly used sample preparation methods, and these steps are more easily implemented into automated workflows. This application note describes the extraction of ibuprofen from pig urine using a simple sample preparation workflow based on the AC Extraction Plate, and subsequent analysis by LC-MSMS.