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Cygnus- Your Resource for Kits, Reagents, & Methods for R&D Quality Control


Due to Hurricane Florence, Cygnus Technologies remains closed. However, the Cygnus facility is intact and we have people working onsite in Southport. Products and ongoing projects have not suffered any damage. Travel in the affected area remains difficult and individual employees are gradually returning to their homes and work. We expect to resume full operations next week and will update you on the status of your orders as soon as possible. We are thankful for your many kind words of support and encouragement and we appreciate your patience during this time. Should you have an urgent matter to discuss, please contact Alla Zilberman at

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Instructional Videos


A new, 5-part video demonstrating a new method for extraction of trace levels of DNA from biopharmaceuticals.


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Full range of quality products and services for the pharmaceutical and biotechnology industries, including robust kits, immunoassay reagents, and custom development of antibodies and assays. Host cell protein assays, host cell DNA amplification & extraction, process-specific host cell protein development services including: 2D PAGE, AAE (Antibody Affinity Extraction), and Mass Spectrometry.

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Custom Products and Assays

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What's New

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New Podcast:

Process Related Impurities in Biologics – Best Practices, New Technologies, and Outsourcing

by Cygnus Technologies' President,
Ken Hoffman

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