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Home > products > peg-derivatives > 4arm-8arm-pegs > 4arm-peg-fa

4arm-PEG-FA

4 arm-Polyethylene glycol-Folate

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-MU-0023 1g 200.00
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  •     Molecular weight of PEG    
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Product description

4 arm-Polyethylene glycol-Folate, 4 arm-PEG-FA， FA-PEG-4 arm from ruixi 4 arm-Polyethylene glycol-folic acid.4-arm polyethylene glycol-TCO is a multi-arm polyethylene glycol derivative with Folate at each end of the four arms connected to a pentaerythritol nucleus.4 arm-peg2000-Folate ,4 arm-peg5000-Folate and so on.


Appearance White/Off-white solid or viscous liquid depends on molecular weight
PEG Molecular Weight 2000, 5000, 10000,20000
Substitution by NMR >95%
Solubility dichloromethane
Storage -20℃,protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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msds of 4 arm-PEG-FA
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