Hoechst 33258

Name Hoechst 33258
Supplier Tocris Bioscience
Catalog 3014
Prices $49.00
Sizes 50 mg
Cas Number 23491-45-4
Chemical Name 4-[6-(4-Methyl-1-piperazinyl)[2,6'-bi-1H-benzimidazol]-2'-yl]phenoltrihydrochloride
Formula C25H24N6O.3HCl
Molecular Weight 533.88
Purity >98 %
Description Fluorescent dye. Binds the minor groove of DNA at A and T rich regions. Can be used as indicator of apoptosis.
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Product References

Simultaneous quantitation of Hoechst 33342 and immunofluorescence on viable cells - Simultaneous quantitation of Hoechst 33342 and immunofluorescence on viable cells

Loken MR. Cytometry. 1980 Sep;1(2):136-42.

Assignment of DNA binding sites for 4',6-diamidine-2-phenylindole and - Assignment of DNA binding sites for 4',6-diamidine-2-phenylindole and

Portugal J, Waring MJ. Biochim Biophys Acta. 1988 Feb 28;949(2):158-68.