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Home > products > peg-derivatives > custom-synthetic-pegs > rb-peg-folate

RB-PEG-Folate

Rhodamine B-Polyethylene glycol-Folic acid

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-8862 100mg 400.00
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R-8862 250mg 680.00
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R-8862 500mg 1100.00
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  •     PEG Molecular Weight    
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Product description

RB-PEG-Folate, RhodamineB-Polyethylene glycol-Folic acid (RB-PEG-FA) is a linear Fluorescentheterobifunctional PEG reagent with a Rhodamine and a Folate group, it is a active targeting agent for drugdelivery systems

RB-PEG-Folate

Appearance Red solid or viscous liquid depends on molecular weight
Molecular weight 550, 750, 1000, 2000, 3400, 5000, 10000
Substitution by NMR >90
Ex 540nm
Em 620nm
Solubility Chloroform dichloromethane
Storage -20℃
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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MSDS of RB-PEG-Folate COA of RB-PEG-Folate
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