Danish-based FeF Chemicals is a preferred specialist supplier of premium quality ingredients for the biopharmaceutical and pharmaceutical industries across two unique product areas: insulin human AF for cell culture media and current good manufacturing practice (CGMP)-manufactured quaternary ammonium compounds (QUATS). And although high quality, innovation, flexibility, and security of supply are among its market-leading features, end-user patients are the motivators. FeF Chemicals supplies insulin human AF (for use in cell culture media) from Novo Nordisk, the largest insulin manufacturer worldwide.…