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Home > products > peg-derivatives > heterobifunctional-pegs > cholesterol-peg-sh

Cholesterol-PEG-SH

Cholesterol-Polyethylene glycol-Thiol

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-8829 500mg 380.00
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R-8829 1g 680.00
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  •     PEG Molecular Weight    
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Product description

Cholesterol-Polyethylene glycol-Thiol,Cholesterol-PEG-SH(CLS-PEG-Thiol) is a linear heterobifunctional PEG reagentwith a Cholesterol and a SH group, it is a lipophilic lipid PEG conjugate withgood water solubility, PEG cholesterol derivatives can be used to make targetedliposome to improve circulation time for encapsulated drugs, The protectedamine can be regenerated by mild acidic conditions. Thiol(SH) group can reactwith maleimide and transition metal surface including gold (Goldnanoparticles-SH-PEG-Cholesterol)

Cholesterol-PEG-SH

Appearance White/Off-white solid or viscous liquid depends on molecular weight
PEG Molecular Weight 550, 750, 1000, 2000, 3400, 5000, 10000 Dalton
Substitution by NMR 90%+
Reactive group MAL
Solubility Chloroform dichloromethane
Storage -20℃
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
Document

MSDS of Cholesterol-PEG-SH COA of Cholesterol-PEG-SH
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