Hoechst 33342

Catalog # Availability Size / Price Qty
5117/50
Cat.No. 5117 - Hoechst 33342 | C27H28N6O.3HCl | CAS No. 23491-52-3
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Description: Fluorescent dye for labeling DNA

Chemical Name: 2'-(4-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5'-bi-1H-benzimidazole trihydrochloride

Purity: ≥98%

Product Details
Reviews (1)

Biological Activity

Cell permeable fluorescent DNA stain; binds minor groove of AT-rich regions. Used to quantify DNA in viable cells.

Technical Data

M.Wt:
561.93
Formula:
C27H28N6O.3HCl
Solubility:
Soluble to 50 mM in water and to 50 mM in DMSO
Purity:
≥98%
Storage:
Store at -20°C
CAS No:
23491-52-3

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.

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Nuclear labeling
By Anonymous on 11/01/2017
Species: Human

Immunostaining of HEK 293 cells


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