Alkyne PEG

Alkyne PEG (Polyethylene Glycol Alkyne) is a versatile reagent with a terminal alkyne and a functional group, perfect for bioconjugation, click chemistry, and drug delivery. The alkyne easily reacts with azides to form stable triazole bonds, while the PEG spacer boosts water solubility and provides precise control over linker length. Researchers use it widely in ADC research, surface modification, and cell imaging.