GENERAL CATALOGUE
4-Arm-PEG-FA (MW 3400)
HY-W1123921D · 50 mg
MedChemExpress · Cat: HY-W1123921D
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medchemexpress.com/4-arm-peg-fa-mw-3400.html
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Catalog No: HY-W1123921D
Pack Size: 50 mg
Brand: MedChemExpress
Description
4-Arm-PEG-FA MW 3400 4-Arm-PEG-folate MW 3400 is a PEG derivative with one Folic acid HY-16637 molecule attached to each end of the PEG chain. Folic acid has a high affinity for folate receptors and can be used for targeted drug delivery to cell membrane receptors.