JSR Life Sciences


JLS Bioprocess


Amsphere™ A3 is a high capacity, next generation Protein A chromatography resin for advanced antibody purification with overall improved process robustness and optimized impurity removal.

The NatriFlo HD-Q Membrane by Natrix is an advanced material with a three-dimensional macroporous hydrogel structure that provides a high density of binding sites and rapid mass transfer.

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Research Reagents & IVD


Implementation of Amsphere™ A3 in Phase II manufacturing

December 19, 2016 - 12:17

For several years, the JSR Life Sciences team worked closely with the LFB team at the bioproduction facility in Alès (LFB Biomanufacturing), cumulating in the implementation of the Amsphere™ A3 Protein-A media in clinical Phase II manufacturing of a monoclonal antibody. LFB recently tripled the production capacity of this facility, which also provides biomanufacturing services. The Amsphere™ A3 media offered LFB Biomanufacturing the best productivity, excellent impurity clearance and outstanding process economics in manufacturing scale.

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