Labeling-detection

DiBAC4(3) [Bis-(1,3-dibutylbarbituric acid)trimethine oxonol] UltraPure Grade - 25 mg

349,00
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  • Cat.Number : AS-84700
  • Availability :
    In stock
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Quantity

Sensitive 488 nm-excitable membrane potential probe, ~1% fluorescence intensity change/mV; Sensitivity is temperature-dependent.
When DiBAC4(3) enters into cells, it can bind to intracellular proteins or membrane and fluorescence. Upon cell depolarization, there is an additional influx of the dye and fluorescence increase. On the opposite, cell polarization shows a decrease in fluorescence.

Specifications

Chemistry
CAS registry number
  • 70363-83-6
Molecular Formula
  • C27H40N4O6
Molecular Mass/ Weight
  • 516,6
Properties
Absorbance (nm)
  • 493
Emission (nm)
  • 516
Quantity & Purity
Purity
  • ≥95%
Storage & stability
Form
  • Lyophilized
Resuspension condition
  • DMSO
Storage Conditions
  • -20°C desiccated and protected from light
Activity
Application
Detection Method
Research Area
Sub-category Research Area
Usage
  • Research use

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Citations

Dual fluorochrome flow cytometric assessment of yeast viability.

Current Microbiol . 2010 Jan 05 ; 61(1) 57 | DOI : 10.1007/s00284-009-9576-7

  • B. Hernlem
  • et al

Suppression of Antimicrobial Peptide Expression by Ureaplasma Species.

Infect Immun . 2014 Feb 03 ; 82(4) 1657 | DOI : 10.1128/IAI.01231-13.

  • L. Xiao
  • et al

A real-time screening assay for GIRK 1/4 channel blockers.

J Biomol Screen . 2010 Oct 11 ; 15(10) 1229 | DOI : 10.1177/1087057110381384

  • K.B Walsh
  • et al