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PEI-Polyethylene glycol550-MAL

Polyethylenimine-Polyethylene glycol-Maleimide

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-C-5113 100mg 550.00
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R-C-5113 200mg 950.00
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R-C-5113 500mg 1650.00
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Product description

PEI-PEG-MAL,Polyethylenimine-Polyethylene glycol-Maleimide is an AB cationic blockcopolymer with Maleimide group at the end of PEG, PEI can choose branch or linear.


Appearance N/A
PEG Molecular weight 550
purity >95%
PDI by GPC <1.5
Storage -20℃ protected from light and moisture
Transportation 4-25℃temperature for up to 3 weeks
Stability 2 years
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