Solid-phase extraction (SPE) encompasses a suite of methods for isolating and concentrating analytes from complex matrices by partitioning target compounds onto a solid sorbent followed by solvent ...

Solid phase extraction (SPE) has emerged as a versatile and indispensable tool for isolating and concentrating trace elements from complex environmental matrices such as surface water, groundwater, ...

New Extraction+™ Connected Device automates and documents SPE methods, shaving hours off sample preparation for biological, food, forensic, environmental, and clinical research applications. Waters ...

Solid-phase extraction (SPE) is the gold standard for sample preparation in chromatographic analysis. It is used to capture, clean, and concentrate samples while removing interfering compounds, ...

In recent years, magnetic nanoparticles (MNPs) have found extensive use in SPE applications owing to the wide range of available surface chemistries, their very high specific surface area (and ...

pH can have a huge effect on any SPE technique and can be utilized to enhance retention of compounds on an SPE product. For instance, the reversed phase technique can be used to adjust pH to ...

Automation of a repetitive, but important, step in the process of preparing samples for LC and LC-MS/MS analysis enhances laboratory efficiency New Waters Otto SPEcialist Positive Pressure Manifold ...

A new investigation from the University of Kansas improves detection of PFAS, a family of so-called "forever chemicals" in ...