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Home > products > peg-derivatives > thiols-pegs > hs-peg-nhs

HS-PEG-NHS

Thiol-polyethylene glycol-NHS

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-1506 500mg 220.00
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R-1506 1g 320.00
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  •     PEG Molecular Weight    
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Product description

Thiol-polyethylene glycol-NHS, HS-PEG-NHS from RuixiBio is a linear heterobifunctional PEG reagent with a Thiol and a Alkyne group, NHS ester group can react with primary amine, Thiol(SH) group can react with maleimide and transition metal surface including gold (Gold nanoparticles-SH-PEG-NHS)

HS-PEG-NHS

Appearance White/Off-white solid or viscous liquid depends on molecular weight
PEG Molecular Weight 1000/2000/3400/5000/10000
Substitution of HS by NMR >90%
Substitution of NHS 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 HS-PEG-NHS
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