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DBCO-PEG-Hydrazide

DBCO-Polyethylene glycol--Hydrazide

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-HY-0022 25mg 377.00
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R-HY-0022 50mg 648.00
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R-HY-0022 150mg 1695.00
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  •     PEG Molecular Weight    
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Product description

DBCO-Polyethylene glycol--Hydrazide ,DBCO-PEG-Hydrazide from ruixi.Hydrazide-PEG-DBCO is a linear heterobifunctional PEG reagent with a DBCO a succinimidyl Hydrazide ester group. It is a useful crosslinking reagent with a PEG spacer.PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.DBCO-PEG1000-Hydrazide、DBCO-PEG2000-Hydrazide、DBCO-PEG3.4k-Hydrazide and so on.We can also customize smaller molecular weight (550). 


Appearance White/Off-white solid or viscous liquid depends on molecular weight
PEG Molecular Weight 550, 750, 1000, 2000, 3400, 5000, 10000
Substitution by NMR >95%
Solubility dichloromethane
Storage -20℃,protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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