Example of a tube containing an Oligonucleotides with 5' Fluorescein modification
Oligos

5' Fluorescein - 1 modification

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  • Cat.Number : MD-FL005-05004
  • Availability :
    In production

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Fluorescein is a fluorescent dye widely use as a tracer in biomolecular assays. One of the fluorescein derivatives is the fluorescein amidite also called 6-Carboxyfluorescein or abbreviated as FAM.

Specifications

Chemistry
Molecular Mass/ Weight
  • 598,56
Properties
Absorbance (nm)
  • 494
Emission (nm)
  • 525
Color
Modification
Modification Position
  • 5'
Storage & stability
Resuspension condition
  • - Spin the tube briefly to collect the pellet in the bottom of the tube - Add an appropriate volume of recommended buffer (refer to technical data sheet) - Allow the tube to stand a few minutes - Vortex the tube for 15 seconds
Storage Conditions
  • Dried Oligonucleotides are stable for 18 months at ambiant temperature. Oligonucleotides in solutions are stable for 24 months at -20°C. (Tolerance -20°C± 5°C. ) Fluorescent dyes should be protected from light For more information please refer to the Reconstitution-Storage-Stability page
Activity
Usage
  • Research use
Codes
Code Nacres
  • NA.51

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