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TFluorophore 2 amine [TF2 amine]

Catalog No : Z0584
  • Size
    1 mg
  • Price
(TF2) family has the spectral properties similar to those of fluoresceins and Alexa Fluor? 488 (Alexa Fluor? is the trademark of Invitrogen). Compared to fluoresceins TF2 family has much stronger fluorescence and higher photostability. Additionally their fluorescence is pH-independent from pH 3 to 11. These characteristics make this new dye family a superior alternative to fluoresceins. TF2-labeled peptides and nucleotides exhibit much stronger fluorescence and higher photostability than the ones labeled with FITC or FAM. In addition, TF2 has spectral properties, pH dependence and photostability similar to Alexa Fluor? 488, making them excellent replacement for the expensive Alexa Fluor? 488. This TF2 product is primarily used for labeling the small molecules that contain a carbonyl group.
  • Product Name
    TFluorophore 2 amine [TF2 amine]
  • Catalog No
  • ABT-Webpage
  • H-Phrases
    H303, H313, H333
  • Molecular weight
  • Product Legend
    Fluorescent dye amines are the most popular tool for conjugating dyes to a target compound with a carbonyl group (e.g., aldehyde, carboxylic acid or activated carboxy group such as NHS ester).
  • R-Phrase
    R20, R21, R22
  • Shipping
  • Solvent
  • Spectral Properties
    Excitation (nm):503, Emission (nm):525, Extinction coefficient (cm-1 M-1):75000
  • Storage
  • Symbol
  • UNSPEC Code
Application Images