Biopharma PEG announced the expansion of its professional PEGylated protein development services, offering integrated, end-to-end solutions from recombinant protein expression to high-purity PEG conjugation and comprehensive analytical characterization. The platform is designed to ...Learn More

In the fast-evolving field of antibody–drug conjugates (ADCs), linker chemistry plays a decisive role in defining therapeutic performance. The ability to control the drug-to-antibody ratio (DAR), conjugation site, and overall molecular stability directly impacts both efficacy ...Learn More

Watertown, MA - June 29, 2025 - Biopharma PEG, a leading innovator in high-quality polyethylene glycol (PEG) derivatives, today announced it has successfully obtained Drug Master File (DMF) approval from the U.S. Food and Drug Administration (FDA) for its self-developed HZ-PEG-HZ ...Learn More

Antibody-drug conjugates (ADCs) combine potent small-molecule drugs with monoclonal antibodies for targeted cancer therapy. A major challenge is loading enough drug onto each antibody without compromising solubility or circulation time. Introducing polyethylene glycol (PEG) ...Learn More

SAN DIEGO, CA – April 29, 2025 – Biopharma PEG Scientific Inc., a leading provider of high-quality polyethylene glycol (PEG) derivatives, today announced its participation in TIDES USA 2025, taking place from May 19 - 22, 2025, at the Manchester Grand Hyatt San Diego. ...Learn More