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Functional PEGs

FITC-PEG-NH2, Fluorescein-PEG-Amine, MW 5,000

Catalog: TASK-03-3000041   CAS NO.: 2411381-38-7
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Description

FITC-PEG-NH2 (Fluorescein-PEG-Amine) is a chemical compound that consists of FITC (Fluorescein isothiocyanate), PEG (Polyethylene glycol) spacer, and an amine group (NH2). It has been used in molecular biology, bioconjugation, and fluorescence labeling applications. FITC is a fluorescent dye that emits green fluorescence when excited by an appropriate wavelength of light. It is widely used in molecular and cellular biology to label and visualize biomolecules, including proteins, nucleic acids, and small molecules. The amine functional group (-NH2) consists of a nitrogen atom bonded to two hydrogen atoms. Amines are chemically reactive and can participate in various bioconjugation reactions, such as amidation or Schiff base formation.

Specifications

CAS No.2411381-38-7
FormulaN/A
Molecular Weight5,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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