PEGylated amino acids are synthetic molecules that combine PEG chains with natural or modified amino acids, enhancing water solubility, reducing immunogenicity, and extending circulation half-life in biologics. These properties make them essential for peptide therapeutics, ADCs, and surface modifications.
Vector Laboratories provides uniform PEG amino acids engineered for applications in ADCs, peptide synthesis, PEG surface modification, and beyond. Our monodisperse PEG products ensure precise, reproducible results, giving researchers the confidence to focus on innovation. Whether working with proteins, antibodies, or small molecules, our PEG amino acids and protected derivatives offer reliable tools to advance your research.
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