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Home > products > peg-derivatives > bio-pegs > biotin-peg-fa

Biotin-PEG-Folic acid

Biotin-polyethylene glycol-Folic acid

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-1308 100mg 300.00
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R-1308 250mg 500.00
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R-1308 500mg 800.00
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  •     PEG Molecular Weight    
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Product description

Biotin-polyethylene glycol-Folic acid, Biotin-PEG-FA is a linear heterobifunctional PEG reagent with a Biotin and a Folate group, Folic acid on the micelle surface can highly expressed in many epithelial and non epithelial malignant tumor cells. Biotin can bind to avidin and streptavidin with high specificity and affinity

Biotin-PEG-Folic acid

Appearance Light yellow solid or viscous liquid depends on molecular weight
PEG Molecular Weight 350/550/750/1000/2000/3400/5000/10000
Substitution of Biotin by NMR >90%
Substitution of Folic acid by NMR >90%
Reactive Group Biotin can bind to avidin and streptavidin with high specificity and affinity
Solubility Chloroform dichloromethane
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
Document

MSDS of Biotin-PEG-Folic acid COA of Biotin-PEG-Folic acid
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