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18:0 mPEG3000 PE (ammonium) is a PEG lipid with functional end groups for synthesizing liposomes (LPs) and designing conjugated polymer nanoparticles. These liposomal nanoparticles (LNPs), featuring biotin modifications and carboxyl ends, facilitate further coupling with other biomolecules. The functionalized nanoparticles are useful for targeted labeling of specific cell proteins. Using streptavidin as a linker, biotinylated PEG lipid-conjugated polymer nanoparticles can bind to biotinylated antibodies on cell surface receptors, offering practicality for fluorescence-based imaging and sensing.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 5 mg | Inquiry | Inquiry | Inquiry | |
| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | 18:0 mPEG3000 PE (ammonium) is a PEG lipid with functional end groups for synthesizing liposomes (LPs) and designing conjugated polymer nanoparticles. These liposomal nanoparticles (LNPs), featuring biotin modifications and carboxyl ends, facilitate further coupling with other biomolecules. The functionalized nanoparticles are useful for targeted labeling of specific cell proteins. Using streptavidin as a linker, biotinylated PEG lipid-conjugated polymer nanoparticles can bind to biotinylated antibodies on cell surface receptors, offering practicality for fluorescence-based imaging and sensing. |
| Synonyms | DSPE-mPEG3000 ammonium, 18:0 mPEG3000 PE ammonium, 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-3000] ammonium |
| Molecular Weight | 3000(Average) |
| Formula | (C2H4O)nC43H84NO10P.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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