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Home > products > peg-derivatives > n-hydroxysuccinimide-nhs-pegs > tosylate-peg-nhs

Tosylate-peg-NHS

Tosylate-Polyethylene glycol--N-hydroxylsuccinimide (NHS)

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-MA-0023 500mg 355.00
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R-MA-0023 1g 515.00
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  •     PEG Molecular Weight    
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Product description

Tosylate-Polyethylene glycol--N-hydroxylsuccinimide (NHS),Tosylate-peg-NHS 
from ruixi.Tosylate-peg-NHS is a heterobifunctional polyethylene glycol derivative.Tosyl functionctional PEG is an amino (-NH2) group reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino groups. 


Appearance White/Off-white solid or viscous liquid depends on molecular weight
PEG Molecular Weight 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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MSDS of Tosylate-peg-NHS
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