Fluorescein-PEG3-(N-Boc)-Amine

Overview

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. Please contact us for GMP-grade inquiries.

Application

PEGylation of Protein, Peptide & Oligo > Amine Reactive > Boc-PEG | Antibody Drug Conjugates > Amine Reactive > Boc-PEG | Drug Delivery, Surface Modification > Amine Reactive > Boc-PEG | Products > PEG Linkers > Boc-PEG | Products > Fluorescent Dye > Fluorescein > Fluorescein Amine | Products > PEG Linkers > Boc-PEG > t-Boc-N-amido-PEG-Fluorescein

Product Information

• Catalog No.: BP-20957
• CAS No.: 1807534-77-5
• Molecular Formula: C34H39N3O10S
• Molecular Weight: 681.8
• Purity: 96%
• Storage: -20°C
• Solubility: DMF, Acetone, Methanol
• Availability: In Stock

Source

Original product source