Protagen Protein Services (PPS) is a leading contract research organization (CRO) in protein analytics, offering a comprehensive range of services for the pharmaceutical and biotechnology industries. Their expertise lies in protein characterization, including quantification, glycosylation analysis, protein modification, and impurities analysis. PPS also supports Biosimilar developers in achieving and demonstrating Biosimilarity. Additionally, under their PANATecs Brand, PPS provides high-quality Life-Science-Tools for protein analytics, immunology, and cell biology applications.