Application-specific column chemistries, optimized system configurations, and improved consumables help mitigate PFAS contamination, metal-sensitive analytes, and solvent-related artifacts. Emerging ...

Please can you give us a brief overview of the miniaturization of columns in chromatography? The miniaturization of columns in chromatography originated with the theoretical work of Marcel Golay on ...

Downstream bioprocessing steps have long been a challenge to drug manufacturers, particularly the chromatography step for purification of monoclonal antibodies (mAbs). The complexity of traditional ...

Reviewed by Dr. Catherine Shaffer, Ph.D. Chromatography (from the Greek words chroma, "color," and graphein, "to write") is a method for the separation of a mixture. In simple terms, the process ...

Flash column chromatography was developed in 1978 as an alternative method to long column chromatography. The method aims to isolate a component from a mixture and thereby purify it. It was built from ...

Simulated moving bed chromatography uses a counter-current to allow continuous chromatographic separations, which allows researchers to extract more analyte whilst using less packing material and ...