N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy5
≥95%
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description Product Description
Used extensively in bioconjugation and labeling applications, this compound serves as a versatile tool in molecular biology and biochemical research. Its structure, incorporating multiple PEG units and a Cy5 fluorophore, enhances solubility and stability, making it suitable for in vivo and in vitro studies. The propargyl group enables click chemistry reactions, facilitating the attachment of biomolecules for targeted labeling or imaging. It is particularly valuable in fluorescence imaging, where the Cy5 dye provides strong near-infrared emission, ideal for deep tissue visualization. Additionally, its PEGylated design minimizes non-specific interactions and improves biocompatibility, making it a preferred choice for drug delivery systems and diagnostic probes.
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