One possibility is filter cartridges, but the requirement to replace them after every injection makes this a costly and wasteful choice. Metrohm Inline Ultrafiltration is a better option. The Metrohm ...

Efforts to raise protein-expression levels have succeeded mightily, but at a cost. Today, high protein titers and accompanying impurity levels have come to dominate downstream processing. “We have ...

Imagine you’re a biologic molecule moving downstream, passing one bioprocessing “stretch of road” after another, immobilizing here, eluting there, squeezing through resins and membranes, and then, ...

Affinity ultrafiltration coupled with liquid chromatography–mass spectrometry (LC-MS) has emerged as a robust and versatile platform for the rapid screening and identification of bioactive molecules ...

Due to their rodent origins, CHO cell lines can harbor endogenous retroviruses or retrovirus-like particles. Additional virus safety risks arise from the potentiality that the cell culture could be ...

NEW YORK, Sept. 21, 2017 /PRNewswire/ -- Virus Filtration Market Analysis By Product (Consumables, Instruments), By Technology (Filtration, Chromatography), By Application (Biologicals, Medical ...