DSPE-PEG-FITC
Biomedicine 2025-03-04
Product purity: ≥95%
Product Usage: Used in medical research, drug release, nanotechnology and new material research, cell culture. As well as ligand research, peptide synthesis support, grafted polymer compounds, new materials and polyethylene glycol modified functional coatings and other active compounds.
Basic Information of DSPE-PEG-FITC
| Item | Description |
|---|---|
| Full Name | 1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine-PEG-Fluorescein |
| Molecular Weight | Commonly available: 2000, 3400, 5000 |
| Purity | ≥95% |
| Appearance | Solid/powder |
| Solubility | Soluble in DMSO, DMF, DCM, and other organic solvents |
| Storage Conditions | -20°C, protected from light |
Detailed Information of DSPE-PEG-FITC
| Item | Description |
|---|---|
| Structure | Consists of DSPE (phospholipid), PEG (polyethylene glycol), and FITC (fluorescein isothiocyanate) |
| Fluorescence | Excitation: ~495 nm; Emission: ~525 nm |
| Applications | Cell imaging, drug delivery, lipid nanoparticle formation, and fluorescent labeling |
| Advantages | High fluorescence brightness, good biocompatibility, and stable in biological environments |
| Reactivity | DSPE anchors into lipid membranes; PEG provides stability and solubility; FITC allows for fluorescence tracking |
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