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Home > products > peg-derivatives > click-pegs > n3-peg-nhs

N3-PEG-NHS

Azide-polyethylene glycol-NHS

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-2003 500mg 230.00
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R-2003 1g 350.00
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  •     PEG Molecular Weight    
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Product description

Azide-polyethylene glycol-NHS, N3-PEG-NHS, Azide/azido functionalized polyethylene glycol (N3-PEG-NHS) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials. Azide group can react with alkyne in aqueous solution catalyzed by copper, NHS group can react with Amine

N3-PEG-NHS

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 N3 by NMR >90%
Substitution of NHS by NMR >90%
Reactive Group Azide can react with Alkyne,NHS can react with NH2
Solubility DMSO, DMF, dichloromethane
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 3 weeks
Stability 1 year
Document

MSDS of N3-PEG-NHS COA of N3-PEG-NHS
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