AMSbiopharma offers quality analytical solutions for the chemical, pharmaceutical, and biopharmaceutical industries. Our services are tailor-made for the identification, characterization, and quantification of impurities and unknown substances in small molecules as well as for the analysis and characterization of proteins, peptides, and mAbs. We are the perfect CRO partner of choice in the different stages of development of new biological or biopharmaceutical compounds, specifically in the activities of chemical and structural characterization of the compound. Our main ally at this stage in terms of technology is mass spectrometry, which, together with the qualification and equipment of our laboratory, allows us to offer a complete catalogue of services for the characterization and analysis of biologics. Our services also extend to the small molecule pharmaceutical sector, offering tailor-made services for the identification, characterization and quantification of impurities and unknown substances in small molecules.