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Functional PEGs

Folic Acid-PEG-NHS, Folate-PEG-NHS, MW 1,000

Catalog: TASK-03-1006015   CAS NO.: N/A
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Folic Acid-PEG-NHS (Folate-PEG-NHS) is an amine reactive folic acid PEG derivative. NHS (succinimidyl ester) reacts with primary amine groups in alkaline conditions quickly and efficiently. This reaction allows attachment of folic acid ligand to proteins, antibodies, peptides or particle surfaces. Pegylated folic acid has relatively good water solubility and bioactivity. Folic acid functionalized substrates have been used for targeted drug delivery, imaging, and bioassay development.


Molecular Weight1,000
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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