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DPPE-PEG550 serves as a PEG lipid functional terminal group used for synthesizing liposomes (LPs) to design conjugated polymer nanoparticles. Liposome nanoparticles (LNPs) are capable of further coupling with other biomolecules through biotin modification and carboxyl terminals. Functionalized nanoparticles can target specific cell proteins for labeling purposes. Using streptavidin as a linker, biotinylated PEG lipid-conjugated polymer nanoparticles can bind with biotinylated antibodies on cell surface receptors, enabling applications in fluorescence-based imaging and sensing.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 50 mg | Inquiry | Inquiry | Inquiry | |
| 100 mg | Inquiry | Inquiry | Inquiry | |
| 250 mg | Inquiry | Inquiry | Inquiry |
| Description | DPPE-PEG550 serves as a PEG lipid functional terminal group used for synthesizing liposomes (LPs) to design conjugated polymer nanoparticles. Liposome nanoparticles (LNPs) are capable of further coupling with other biomolecules through biotin modification and carboxyl terminals. Functionalized nanoparticles can target specific cell proteins for labeling purposes. Using streptavidin as a linker, biotinylated PEG lipid-conjugated polymer nanoparticles can bind with biotinylated antibodies on cell surface receptors, enabling applications in fluorescence-based imaging and sensing. |
| Synonyms | DPPE-PEG550, 16:0 PEG550 PE, 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-550] ammonium |
| Molecular Weight | 550(Average) |
| Formula | (C2H4O)nC39H76NO10P.H3N |
| 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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