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Tocris Bioscience™ DSPE-PEG 2000 Azide

Catalog No. 883710
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10 mg
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

PEGylated DSPE with azide reactive group

DSPE-PEG 2000 Azide is a functionalized phospholipid-polymer conjugate. It comprises a 1,2-distearoyl-sn-glycero-PE (DSPE) covalently coupled to a linear polyethylene glycol (Mr 2000) with an azide-terminated end for onward chemistry. It is commonly used to synthesize antibody-coupled liposomes and lipid nanoparticles. It has been used to make macrophage and EGFR antibody targeted LNPs using strain-promoted azide alkyne cycloaddition (SPAAC) click reaction.

Specifications

Chemical Name or Material 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[carbonyl-azido(polyethyleneglycol)-2000]
CAS 1938081-40-3
Quantity 10 mg
Target Lipid Nanoparticles
Molecular Formula (C2H4O)nC44H84N4O10P.NH4
Purity 0.9
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