Avitide, LLC, a Repligen Company
Biotechnology ResearchNew Hampshire, United States11-50 Employees
Avitide, LLC, a Repligen Company, operates in biotechnology research with a focus on affinity purification for biopharmaceuticals. It develops, manufactures, and supplies both custom and catalog purification solutions, anchored by its AVIPure affinity ligand portfolio to enable precise separations with consistent performance. The company emphasizes a three-month concept-to-resin delivery timeline to accelerate bioprocess development and support scalable, integrated downstream processing, while maintaining ISO 9001:2015 quality management for resin manufacturing. Its customers include biopharmaceutical manufacturers and contract developers seeking purification solutions for a range of biological molecules, such as enzymes, antibodies, vaccines, and cell therapies. Based in Lebanon, New Hampshire, Avitide traces its roots to a spin-out from an Ivy League laboratory and became part of Repligen in 2021.