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18:1 PEG5000 PE is a PEG lipid functional end group used in the synthesis of liposomes (LPs) for designing conjugated polymer nanoparticles. These lipid nanoparticle complexes (LNPs), with biotin modification and carboxyl termini, can further couple with other biomolecules. The functionalized nanoparticles can target and label specific cell proteins. Using streptavidin as a linker, the biotinylated PEG lipid-conjugated polymer nanoparticles can bind to biotinylated antibodies on cell surface receptors, enabling fluorescence-based imaging and sensing applications.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | Inquiry | Inquiry | |
| 25 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | 18:1 PEG5000 PE is a PEG lipid functional end group used in the synthesis of liposomes (LPs) for designing conjugated polymer nanoparticles. These lipid nanoparticle complexes (LNPs), with biotin modification and carboxyl termini, can further couple with other biomolecules. The functionalized nanoparticles can target and label specific cell proteins. Using streptavidin as a linker, the biotinylated PEG lipid-conjugated polymer nanoparticles can bind to biotinylated antibodies on cell surface receptors, enabling fluorescence-based imaging and sensing applications. |
| Synonyms | DOPE-PEG5000, 18:1 PEG5000 PE, 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-5000] ammonium |
| Molecular Weight | 5000(Average) |
| Formula | (C2H4O)nC43H80NO10P.NH3 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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