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ElectroFluor640™

from $25.00

  • Absorbance, emission peaks in multilamellar lipid vesicles (MLVs) shown above: 538 nm, 696 nm

  • Absorbance peak in ethanol: 578 nm

  • Recommended excitation range: 630 nm - 650 nm

  • Compatible with ratiometric voltage imaging

  • MW: 562.74 g/mol

  • Other names: Di-4-ANEQ(F)BS (PP1015)

  • The minimum combined order total is $200

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  • Absorbance, emission peaks in multilamellar lipid vesicles (MLVs) shown above: 538 nm, 696 nm

  • Absorbance peak in ethanol: 578 nm

  • Recommended excitation range: 630 nm - 650 nm

  • Compatible with ratiometric voltage imaging

  • MW: 562.74 g/mol

  • Other names: Di-4-ANEQ(F)BS (PP1015)

  • The minimum combined order total is $200

  • Absorbance, emission peaks in multilamellar lipid vesicles (MLVs) shown above: 538 nm, 696 nm

  • Absorbance peak in ethanol: 578 nm

  • Recommended excitation range: 630 nm - 650 nm

  • Compatible with ratiometric voltage imaging

  • MW: 562.74 g/mol

  • Other names: Di-4-ANEQ(F)BS (PP1015)

  • The minimum combined order total is $200

Highlighted Application

In this video, spontaneously beating human stem cell-derived cardiomyocytes stained with ElectroFluor640™ allows ratiometric optical action potential recordings. Propagation of electrical signals is also visible using this dye. The ratio of two excitation wavelengths boosts signals and removes artifacts due to non-uniform staining, bleaching, and the motion of these beating (contracting) human heart cells in a dish. Learn more on our Cardiac Research page.

Structure and Spectra

Product Details:

  • Pre-dried aliquots (solid, solvent removed)

  • Quantity: 100 nmol / tube (56 μg)

  • 2.0-mL free standing polypropylene tubes

    • Sealed cap

    • Individually labeled