Placing UV detectors far away from a chromatographic column can be problematic. The increased extra column volume can cause band broadening, reducing the efficiency of a separation. Also, experiments ...

TESTA Analytical is a supplier of Differential Refractive Index (DRI) detector kits optimized to fulfil the specific demands of different HPLC system manufacturers. Carlo Dessy, technical director of ...

MILFORD, Mass., April 1, 2025 /PRNewswire/ -- Waters Corporation (NYSE:WAT) today announced the expansion of the Alliance™ iS Bio HPLC product line with integrated photodiode array (PDA) detection, ...

Analysts interested in organic molecules like dissolved organic matter or pharmaceuticals should consider quantifying organic molecules with the High Performance Liquid Chromatography (HPLC) ...

MILFORD, Mass.--(BUSINESS WIRE)--Waters Corporation (NYSE:WAT) today introduced the Waters ® ACQUITY ® Arc™ System, a quaternary liquid chromatograph that gives analytical laboratories running ...

Like many other analysis platforms, HPLC was once considered a sophisticated method dominated by expert analysts or, at the very least, scientists willing to delve into an instrument’s innards. Today, ...

The growing demand to rapidly purify vast numbers of proteins is driving development of high-throughput, automated protein purification methods. In these automated methods, multiple channels for ...

LC/MS features high sensitivity and high selectivity. MS detectors are more sensitive than conventional optical detectors. It is possible to detect components that are difficult to detect with an LC ...

Responding to a lack of sensitive analytical methods for detecting associated medications in complex wastewater matrices, researchers at the University of Louisville developed and validated a liquid ...