Fluorescent DNA stain. Binds to AT-rich regions of DNA. Cell permeable at high concentrations.
|Storage||Store at -20°C|
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.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
|water||3.5||10mM with gentle warming|
Preparing Stock Solutions
The following data is based on the product molecular weight 350.25. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||2.86 mL||14.28 mL||28.55 mL|
|5 mM||0.57 mL||2.86 mL||5.71 mL|
|10 mM||0.29 mL||1.43 mL||2.86 mL|
|50 mM||0.06 mL||0.29 mL||0.57 mL|
The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.
References are publications that support the products' biological activity.
Russell et al (1975) A simple cytochemical technique for demonstration of DNA in cells infected with mycoplasmas and viruses. Nature 253 461 PMID: 46112
Mildner et al (1978) Interaction of 4'-6-diamidino-2-phenylindole to nucleic acids, and its implication to their template activity in RNA-polymerase reaction of E. coli bacteria and of Friend-virus infected mouse spleen. Cancer Lett. 4 89 PMID: 348301
If you know of a relevant reference for DAPI, please let us know.
Keywords: DAPI, supplier, fluorescent, DNA, stain, cell, permeable, Fluorescent, Dyes, Tocris Bioscience
Citations for DAPI
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Literature in this Area
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Our new product guide highlights over 130 new products added to the Tocris Bioscience range during the first half of 2017.
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