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NHS-SS-PEG-Fitc

NHS-SS-PEG-Fluorescein

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-M-5390 10mg 695.00
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R-M-5390 20mg 990.00
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  •     PEG Molecular Weight    
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Product description

NHS-SS-PEG-Fluorescein is one of cleavable reactive fluorescent PEG dyes offered. FITC (Fluorescein) is a bright green fluorescent dye with exication/emission wavelength at 495/515 nm. NHS (succinimidyl ester) group can react with primary amine group at alkaline pH with high efficiency. Reaction between NHS and amine allows conjugation of FITC dye to proteins, antibodies, peptides, nuleic acids and other materials quickly and easily. PEG linker between NHS and fluorescein offers better water solubility, less steric hindrance and enhanced stability.


Appearance N/A
Molecular weight N/A
Purity >90%
Solubility DMSO or DMF
Excitation wavelength 495 nm
Emission maximum 515 nm
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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