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Product Infomation
Product Name PEG Isocyanate-4arm
Catalog Number POL-TE123
Size 1g;10g;100g
Description The 4-arm polyethylene glycol isocyanate can be cross-linked to prepare PEG hydrogel products. 4-arm PEG isocyanate is a highly reactive intermediate capable of forming stable bonds with various functional groups such as hydroxyl and amino groups. The 4-arm PEG raw material is derived from the polymerization of pentaerythritol and ethylene oxide.
Application PEG hydrogels offer diverse applications in medical devices and regenerative medicine, particularly for sustained drug release, 2D and 3D cell culture, and wound sealing and healing.
Molecular Weight 10 kDa, 20 kDa
Purity ≥ 90%
Abbreviation 4ARM-PEG-NCO
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