{"schema":"rootz.ai/sec-company/v1","layer":1,"cik":"0000730272","name":"REPLIGEN CORP","summary":"Repligen Corporation is a global life sciences company that develops and commercializes bioprocessing technologies and systems for biological drug manufacturing. Products span four franchises: Filtration (XCell ATF, KrosFlo TFF, hollow fiber filters), Chromatography (OPUS columns, BioSMB systems), Process Analytics (FlowVPX, SciLog), and Proteins (Protein A ligands). 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