Alexa Fluor™ 488 Alkyne (Alexa Fluor™ 488 5-Carboxamido-(Propargyl), Bis(Triethylammonium Salt)), 5-isomer

Catalog number:  A10267

Related applications:

Labeling Chemistry

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The green-fluorescent Alexa Fluor® 488 alkyne is reactive with azides via a copper-catalyzed click reaction. In addition to being an exceedingly bright and photostable fluorophore for use with flow cytometry, microscopy and HCS, Alexa Fluor® 488 can also be utilized as a bio-orthogonal or biologically unique hapten for use in applications requiring signal amplification.
For Research Use Only. Not for use in diagnostic procedures.


Chemical Reactivity: Azide
Detection Method: Fluorescent
Form: Solid
Reactive Group: Alkyne
Shipping Condition: Room Temperature
Color: Green
Label Type: Alexa Fluor Dyes, Alexa Fluor DYes
Label or Dye: Alexa Fluor™ 488
Product Line: Alexa Fluor™, Molecular Probes™
Reactive Moiety: Alkyne
Molecular Weight: 773.91 Da
Solubility: DMSO (Dimethylsulfoxide)

Contents & storage

Store at ≤-20°C, desiccate and protect from light.