Fluorescein isothiocyanate-dextran

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Fluorescein isothiocyanate-dextran

Fluorescein isothiocyanate-dextran | CAS 60842-46-8

Catalog Number F04-0036
Category Fluorescein FAM
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Product Introduction

Fluorescein isothiocyanate-dextran (FITC-dextran) is a fluorescently labeled polysaccharide used in biological and biochemical applications. Comprising fluorescein isothiocyanate (FITC) and dextran, it emits green fluorescence when excited by blue light. FITC-dextran is commonly used to study cell permeability, endocytosis, and intracellular processes, and it serves as a tracer in vascular studies and tissue distribution in live animals. It is highly sensitive, versatile, and non-toxic, making it ideal for fluorescence microscopy and in vivo imaging.

  • Chemical Information

  • Product Specification

  • Application

Synonyms Fluorescein Isothiocyanate Dextran (Mw.=ca. 10000); FITC-Dextran 2000; Dextran, N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5(or 6)-yl)carbamothioate; Dextran, (3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5(or 6)-yl)carbamothioate; Fluorescein isothiocyanate-dextran - Average MW 3,000-5,000; Dextran-FITC; FD 10S; FITC-dextran; FITC-dextran 64
Solubility Soluble in Water
Appearance Yellow to orange powder
MDL Number MFCD00131092
Excitation 495 nm
Emission 518 nm
Condition To Avoid Heat Sensitive
Storage Store at 2-8 °C

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