Repligen

Streamlined Custom Affinity Resin Development

Industry-best custom affinity resin development from Repligen offers unparalleled ligand diversity, process development and proven success across a broad array of biomolecules.

50+ affinity ligand scaffolds
100 trillion variants
Unparalleled diversity

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Announcements

Repligen acquires BioFlex Solutions, complementing and expanding on the Repligen single-use fluid management product offering and simplifying supply chain.

Repligen acquires Avitide, adding a market leader in affinity ligand discovery and development and strategically moving Repligen into affinity resin solutions for Gene Therapy.

Repligen acquires Polymem S.A., expanding hollow fiber membrane and module production capabilities

single-use Chromatography System

Single-use chromatography systems from Repligen solve the yield, shear, and separation challenges of traditional systems, through expert engineering and technological innovation of both hardware and flow path.

Improve resolution with reduced turbulence and shorter flowpaths
Increase bioactivity with reduced shear
Recover more product with lower hold-up volume

Chromatography Systems

INTRODUCING KrosFlo^® FS SYSTEMS

FOR FLAT SHEET TFF

Fully automate flat sheet tangential flow filtration (TFF) processes such as CFC/D/C up to 500 L with configurable hardware components that deliver an unparalleled combination of automation, configurability, simplicity and compliance.

KrosFlo^® FS Systems

Webinar

Fluid Management Solutions

Fluid management is critical in upstream and downstream biopharmaceutical manufacturing processes. Repligen fluid management solutions include custom and standard ProConnex^® Flow Paths, molded components and tubing, bottles and containers, innovative valves, and process equipment.

Explore fluid management solutions

OPUS^® column packing

in europe, for europe

Repligen is now the only supplier with column packing capabilities on two continents with the new OPUS^® Manufacturing Center of Excellence in Breda, The Netherlands.

Repligen Breda simplifies European supply chain logistics by enabling regional column packing. Global customers realize benefits of expanded manufacturing capacity for OPUS^® Columns.

opus^® EU manufacturing center of excellence

CTech™ FlowVPX^® System

For in-line Process Analytics

Designed to meet the rigors of regulatory GMP requirements, the new CTech FlowVPX offers reliable real-time results with integrated ease for concentration measurements during every stage of the downstream GMP process.

FlowVPX System

Go with the Flow Webinar Series

Designed right

Ohhhh, snap!

TFF Genius

XCell ATF^® 0.5L Scale-down

Process Intensification System

Designed for simplicity and engineered for precision, the new XCell™ Lab System integrates a modernized controller, intuitive software, and monitoring devices.

See how it works

NGL COVID-19 Spike Protein Affinity Resin for the

purification of covid-19 vaccines

Repligen introduces novel affinity resin for the purification of the SARS CoV-2 Spike Protein for vaccine development and manufacturing. NGL COVID-19 Spike Protein Affinity Resin binds the SARS-CoV-2 Spike Protein receptor binding domain (RBD) to yield exceptional purity in a single chromatography step. The resin is available in off-the shelf, pre-packed and pre-qualified OPUS^® Columns for rapid implementation as well as in loose resin formats.

About NGL COVID-19 Spike Protein Affinity Resin REquest a sample