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DPPE-PEG350 is a PEG lipid-functional end group utilized in the synthesis of liposomes (LPs) for the design of conjugated polymer nanoparticles. These liposome nanoparticles (LNPs) feature biotin modifications and carboxyl end groups, allowing further coupling with other biomolecules. Functionalized nanoparticles are employed for targeted labeling of specific cellular proteins. Using streptavidin as a linker, biotinylated PEG-lipid-conjugated polymer nanoparticles can bind to biotinylated antibodies on cell surface receptors, enabling applications in fluorescence-based imaging and sensing.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
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| 50 mg | Inquiry | Inquiry | Inquiry | |
| 100 mg | Inquiry | Inquiry | Inquiry | |
| 250 mg | Inquiry | Inquiry | Inquiry |
| Description | DPPE-PEG350 is a PEG lipid-functional end group utilized in the synthesis of liposomes (LPs) for the design of conjugated polymer nanoparticles. These liposome nanoparticles (LNPs) feature biotin modifications and carboxyl end groups, allowing further coupling with other biomolecules. Functionalized nanoparticles are employed for targeted labeling of specific cellular proteins. Using streptavidin as a linker, biotinylated PEG-lipid-conjugated polymer nanoparticles can bind to biotinylated antibodies on cell surface receptors, enabling applications in fluorescence-based imaging and sensing. |
| Synonyms | DPPE-PEG350, 16:0 PEG350 PE, 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-350] ammonium |
| Molecular Weight | 350(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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