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Home > products > phospholipids > phospholipid-peg-customization > dspe-peg-fal

DSPE-PEG-FAL

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-FAL

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-DS-0049 50mg 600.00
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R-DS-0049 100mg 900.00
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  •     PEG Molecular Weight    
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Product description

Non lysosomal cationic liposomes modify common cationic liposomes by introducing special fal peptides.Firstly,the product dspe-pec-fal was obtained by modifying dspe-peg-nh2 with fl polypeptide.The results of NMR and IR showed that the Al peptide was successfully connected to dspe-pec.Cationic lipid 2-dioleoylhydropropyl-3-n,N,k-trimethylammonium (DOTAP) was selected as cationic lipid,Liposomes modified by fal were prepared by film dispersion method using neutral auxiliary lipid dioleoyl phosphatidylethanolamine (DOPE) and the mixture of DSPE-PEC-NH2 and DSPE-PEG-FAL.


Appearance Off-white/brown solid or viscous liquid depends on molecular weight
PEG Molecular Weight 1000,2000,3400,5000,10000 Dalton
substitution by NMR >95%
PDI by GPC <1.5
Solubility Organic solvents
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
Document

msds---DSPE-PEG-FAL
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