Spectrum® Hollow Fiber Membranes

Fully encapsulated in single-use modules, the membranes used in the hollow fiber filter modules from Repligen are constructed using four chemistries that are anisotropic in structure to deliver high flux rates, excellent separation, and low protein binding for higher product yields.
Membrane Types
With a broad choice of single-use module configurations, hollow filter membranes from Repligen use advanced hydrophilic membrane filtration chemistry to provide higher flux rates for faster processing times, excellent selectivity for separation applications, and low protein binding for higher product yields than other membrane chemistries.
Membrane Applications
The following table shows typical use of membrane chemistries by application.
Manufacturing Centers of Excellence
Repligen develops and manufactures products for the biopharmaceutical industry under an ISO 9001 quality management system. We focus on the timely delivery of high quality, consistent and robust products, to ensure business continuity for our customers.
Repligen manufacturing sites are located in Massachusetts, California, and New Jersey in the United States and in Sweden, France, The Netherlands, Germany and Estonia.


Customer First.
Support is part of the Repligen DNA. Our goal is to provide exceptional customer experience, and to support the efficient and successful adoption and implementation of all Repligen products and services.
- Field Application Support
- Customer Service
- Field Service Engineers