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Functional PEGs

FITC-PEG-COOH, MW 5,000

Catalog: TASK-03-7000019   CAS NO.: N/A
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$68.25$68.25

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Description

FITC-PEG-COOH (Fluorescein-PEG-acid) is a chemical compound which is composed of a fluorescein isothiocyanate, a PEG and a carboxyl group. FITC is a fluorescent dye renowned for its green fluorescence when exposed to specific wavelengths of light. It is commonly utilized in fluorescence microscopy, flow cytometry, and various biochemical assays. The carboxyl group (-COOH) at the end of FITC-PEG-COOH provides reactivity and versatility. It can readily react with amino groups (NH2) to form amide bonds, facilitating the conjugation of FITC-PEG-COOH to various biomolecules, such as proteins, peptides, nucleic acids, or nanoparticles.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight5,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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