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Home > products > peg-derivatives > 4arm-8arm-pegs > 4arm-peg-sh

4 arm PEG SH

4 arm polyethylene glycol thiol

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-1807 1g 445.00
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  •     MW of PEG     
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Product description

4 arm PEG Thiol(SH) is a multi-arm polyethylene glycol with Thiol groups at each terminal of the four arms, Thiol(SH) group can react with maleimide and transition metal surface including gold

4 arm PEG SH

Appearance White/Off-white solid or viscous liquid depends on molecular weight
PEG Molecular Weight 350/550/750/1000/2000/3400/5000/10000
Substitution of by NMR >90%
Reactive Group HS reacts with MAL,OPSS,iodoacetyl,Vinylsulfone
Solubility Chloroform dichloromethane
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
Document

MSDS of 4 arm PEG SH COA of 4 arm PEG SH
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