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Fluorescein-PEG3-(N-Boc)-Amine

Catalog Number DYE-FLU-0075
CAS Number 1807534-77-5
Description Fluorescein-PEG3-(N-Boc)-amine is a heterobiofunctional PEG linker containing a fluorescein dye and a Boc-protected amine group, which can be regenerated by mild acidic conditions and then be reactive with cabroxylic acid, activated NHS ester, carbonyl (ketone, aldehyde) etc. Fluorescein is a common fluorescent tracer (494nm/521nm) for staining cells, tissues, biomarkers or nanoparticles and this reagent can be used to tag biomolecules and nanoparticles.
Molecular Weight 681.8 g/mol
Molecular Formula C34H39N3O10S
Purity 96%
Solubility DMF, Acetone, Methanol
Application For Industrial and laboratory use
Storage -20°C
Emission Maximum 517 nm
Excitation Maximum 494 nm
Shipping Ambient temperature

It is important to note that our products are for research use only and are not for clinical use.

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