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DAPI

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Size:
10 mg _$$_
Product is available in:
  • UK
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£151.00 Estimated delivery Thu 11 Apr
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DAPI (4',6-Diamidino-2-Phenylindole, dihydrochloride) is a popular blue DNA dye that is used as a nuclear counterstain in fluorescence microscopy, chromosome staining and flow cytometry. The dye binds to the minor groove of dsDNA with approximately 20-fold fluorescence enhancement, with higher affinity for A-T rich regions. Also see DAPI dilactate, a more water soluble form of the dye. 

     
  • Classic blue nuclear counterstain for fixed cells
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  • Can be used at higher concentrations to stain live cells
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  • &lamba;Ex/&lamba;Em = 358/461 nm (with DNA)
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  • Off-white solid soluble in H2O
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  • Store at 4°C and protect from light, especially in solution
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  • C16H17Cl2N5
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  • MW = 350.25
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  • [28718-90-3]
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Storage Temperature:

R

BT40011: DAPI
BT40011: DAPI
BT40011: DAPI
BT40011: DAPI
BT40011: DAPI
BT40011: DAPI
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