Cholesterol PEG acid, CLS-PEG-COOH

Description:

Cholesterol functionalized polyethylene glycol, PEG CLS is a lipophilic lipid PEG conjugate with good water solubility. PEG cholesterol derivatives can be used to make liposome to improve circulation time for encapsulated drugs. They may also be used for non-viral transfection reagents.

Physical Properties:

• Off-white/white solid or viscous liquid depends on molecule weight;
• Soluble in regular aqeous solution as well as most organic solvents;

Storage Conditions:

• Store at -20 ⁰C, dessiccated Protect from light. Avoid frequent thaw and freeze.