4',6'-Diamidino-2-phenylindole dihydrochloride (DAPI dihydrochloride) ≥95% (by HPLC), CELLESTIAL®, ultrapure fluorescent dye

Supplier: Enzo Life Sciences

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Synonyms: 2-(4-Amidinophenyl)indole-6-carboxamidine DihydrochlorideDAPI.2HCl2-(4-Carbamimidoylphenyl)indole-6-carboximidamide Dihydrochloride

ENZ-52404
89166-032EA 1165.53 CAD
89166-032
4',6'-Diamidino-2-phenylindole dihydrochloride (DAPI dihydrochloride) ≥95% (by HPLC), CELLESTIAL®, ultrapure fluorescent dye
4',6'-Diamidino-2-phenylindole dihydrochloride (DAPI dihydrochloride)

DNA dye


DAPI is a fluorescent dye that binds nucleic acids and demonstrates a high affinity for DNA. It is used extensively in fluorescence microscopy, flow cytometry and microplate assays. DAPI is cell permeable and is readily used for detecting both live, dead and fixed cells. DAPI emits in the blue spectral range and is ideal for multiplexed assays inclusive of green-fluorescent molecules like fluorescein and green fluorescent protein (GFP), or red-fluorescent stains like Texas Red. Aside from labeling cell nuclei, DAPI is also used for the detection of mycoplasma or viral DNA in cell cultures. Wavelength Maxima: Excitation 358nm, Emission 461nm

Formula: C₁₆H₁₅N₅·2HCl
Storage Temperature: Freezer
MDL Number: MFCD00012681
CAS Number: 28718-90-3
EINECS: 249-186-7

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