Surface Coating / Alfa Chemistry

Poly(ethylene glycol), α-maleimidopropionamide-ω-formyl terminated

Basic Information Description Application Features And Benefits
Catalog Number ACMA00013962
Molecular Weight average Mn 3000
MDL Number MFCD04041031
Packaging Packaging
250 mg in glass insert
Quality Level 100
Storage Temperature −20°C
αEnd maleimide
ΩEnd formyl
Description Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation.
Application Difunctionalized PEG used for protein attachment.
Features And Benefits UV polymerizable maleimido group.

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