CAS: 96517-92-9

Bis-PEG3-acid is a homobifunctional PEG product with acid functionality. It is commonly used in various applications, including drug delivery systems, protein engineering, and surface modification. With its unique properties, Bis-PEG3-acid allows for precise control over the conjugation of biomolecules and the creation of stable linkages. This versatile compound provides researchers and scientists with a valuable tool for their experiments and enables the development of innovative solutions in the field of biotechnology.

Bis-dPEG®4-Acid is a PEG polymer categorised as homobifunctional PEG (X-PEG X). Used as a linker, bis-dPEG®4-Acid is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.

Bis-PEG3-acid is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules.