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Lipid PEGs

DSPE-PEG-Cy3, MW 5,000

Catalog: TASK-02-2000086   CAS NO.: N/A
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1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE)-polyethylene glycol with conjugated cyanine 3 (DSPE-PEG-Cy3) is a fluorophore attached PEG lipid. DSPE-PEG-Cy3 is created by linking a Cy3 dye molecule to a DSPE-PEG backbone. This conjugation imparts fluorescent properties to the DSPE-PEG molecule, allowing researchers to visualize and track the labeled entities within biological systems.The DSPE component provides compatibility with lipid-based systems, while the PEG component enhances solubility and biocompatibility. The Cy3 dye introduces fluorescence, enabling the monitoring of DSPE-PEG-Cy3-labeled materials in experimental setups.


Molecular Weight5,000
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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