Anionic liposomes demonstrate greater stability in solution. Polyethylene glycol (PEG) is a kind of sterically-stabilized, hydrophilic polymer, has been used to improve liposome stability and enhance their circulation times in the blood. Adding PEG to a neutral liposome will protect the liposomes from circulating proteins, improving their plasma clearance and enhancing their therapeutic effects.
Lipid Composition
DOPC Cholesterol DOPG DSPE-mPEG2000
Applications
Control liposomes, Membrane biology
Format
Liquid
Concentration
10mg/mL
Hydration Solution
PBS, pH 7.4
External Solution
PBS, pH 7.4
Storage
2°C - 8°C (do not freeze)
Size
100 nm
Shelf Life
6 months
Quantity
5mL (available in lyophilized powder)
Dosage
Download
DataSheet
MSDS
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