Common Use | We offers heterobifunctional Folate-PEG-Maleimide (Folate-PEG-Mal, Folic acid-PEG-maleimide) with high quality. Folic acid, or vitamin B9, can selectively bind to folate receptor, while maleimide can react with sulfhdyl (-SH) in pH 6.5-7.5 quickly and efficiently.. The PEG moiety in the heterofunctional PEG derivatives provides water solubility, biocompatibility, and flexibility. This reaction allows attachment of folic acid ligand to proteins, antibodies, peptides or particle surfaces. Folic acid functionalized substrates have been used for targeted drug delivery, imaging, and bioassay development. |
Structure | |
PEG Molecular Weight | 2,000 Da |
Functional Group | Folate/Maleimide |
Catalog: CDA-2266
Catalog: CDP23-1034
Catalog: CDP23-1103
Catalog: CDA-2135
Catalog: CDP23-0523
Catalog: CDP23-0248
Catalog: CDP23-0334
Catalog: CDN1572
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