Molecular Probes 7-AAD (7-Aminoactinomycin D)
7-AAD (7-Aminoactinomycin D)
Manufacturer: Molecular Probes A1310
Description7-aminoactinomycin D (7-AAD) is a fluorescent intercalator that undergoes a spectral shift upon association with DNA. 7-AAD/DNA complexes can be excited by the 488 nm laser and has an emission maxima of 647 nm, making this nucleic acid stain useful for multicolor fluorescence microscopy and flow cytometry. 7-AAD appears to be generally excluded from live cells, but can be used with cells that have been fixed and permeabilized. 7-AAD has been used for cell cycle analysis by flow cytometry. 7-AAD also binds selectively to GC regions of DNA yielding a distinct banding pattern in polytene chromosomes and chromatin for use in chromosome banding studies.
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|–5 to –30°C|
|For flow cytometer, fluorescence microscope|
|For cell structure, cell tracing and tracking, cell viability, proliferation and function, cellular imaging|
|60 to 100%|
|7-Aminoactinomycin D (7-AAD), 1mg, Solid, Fluorescent Detection Method, Nucleic Acids, Nucleus Sub-Cellular Localization, 546/647nm Excitation/Emission Wavelength, Cell-ImPermanent, DMSO (Dimethylsulfoxide) Soluble, –5 to –30°C Storage|
|Contains 1 vial of 7-AAD (1mg)|
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For Research Use Only. Not for use in diagnostic procedures.