Extraction of illicit and prescribed drugs from enzyme-hydrolyzed urine using ISOLUTE® HYDRO DME+
Figure 1. Example analyte structures by class.
Extraction of THC-COOH from urine using ISOLUTE® HAX cartridges
Introduction This method was developed for the extraction of the tetrahydrocannabinol carboxylic acid metabolite (THC-COOH) from urine using a mixed non-polar and anion exchange retention mechanism. T...
Automated protein purification with PhyTip® columns on the OT-2
Abstract An automated protocol was developed to perform dual flow chromatography using PhyTip® columns on the Opentrons OT-2 liquid handler. Two types of PhyTip® columns were tested: Ni-IMAC for His-t...
High-throughput PFAS sample preparation with Biotage® PrepXpert-8
Introduction Per- and polyfluoroalkyl substances (PFAS) continue to receive significant environmental and regulatory attention due to their persistence, bioaccumulation potential, and widespread occur...