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FITC-PEG-SH

Fluorescein-polyethylene glycol-Thiol

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-2105 100mg 300.00
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R-2105 250mg 550.00
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R-2105 500mg 850.00
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  •     PEG Molecular Weight    
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Product description

RuixiBio offer Fluorescein-polyethylene glycol-Thiol,FITC-PEG-SH is a linear heterobifunctional PEG reagent with a fluorescein dye and Thiol group, maximum absorption 490 nm and emission 520 nm, Fluorescein often called FITC is a commonly used fluorescent tracer in biology for staining cells, tissues, biomarkers or nanoparticles, Thiol(SH) group can react with maleimide and transition metal surface including gold (Gold nanoparticles-SH-PEG-FITC)

FITC-PEG-SH

Appearance Orange/yellow powder or viscous liquid depends on molecular weight
PEG Molecular Weight 350/550/750/1000/2000/3400/5000/10000
Substitution of FITC by NMR >90%
Substitution of SH by NMR >90%
Reactive Group HS reacts with MAL,OPSS,iodoacetyl,Vinylsulfone
Solubility Chloroform dichloromethane
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 3 weeks
Stability 12 months
Ex/Em 490nm-520nm
Literature website https://pubs.acs.org/doi/abs/10.1021/acsami.0c14636
Literature name Biodegradable Quantum Composites for Synergistic Photothermal Therapy and Copper-Enhanced Chemotherapy
Author of literature Han-Xiao Tang, Chen-Guang Liu, Jian-Ting Zhang, XIANG ZHENG, DaYun Yang, Ranjith Kumar Kankala, Shi-Bin Wang, and Ai-Zheng Chen
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