268298 Sigma-AldrichDAPI, Dihydrochloride - CAS 28718-90-3 - Calbiochem
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Overview
Key Spec Table
CAS # | Empirical Formula |
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28718-90-3 | C₁₆H₁₅N₅ · 2HCl |
Pricing & Availability
Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
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268298-10MG |
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Plastic ampoule | 10 mg |
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Description | |
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Overview | Cell-permeable DNA-binding dye. Binds preferentially to DNA rich in adenine and thymine. Used in flow cytometry for measuring nuclear DNA content or for sorting isolated chromosomes. Useful for microscopic detection of nuclei and nuclear DNA in normal and apoptotic cells. Can also be used to detect mycoplasma. A reversible inhibitor of S-adenosyl-L-methionine decarboxylase and diamine oxidase. Also available as a 5 mg/ml mM solution in H2O (Cat. No. 508741). |
Catalogue Number | 268298 |
Brand Family | Calbiochem® |
Synonyms | 4ʹ,6-Diamidino-2-phenylindole, 2HCl |
Product Information | |
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CAS number | 28718-90-3 |
ATP Competitive | N |
Form | Yellow solid |
Hill Formula | C₁₆H₁₅N₅ · 2HCl |
Chemical formula | C₁₆H₁₅N₅ · 2HCl |
Hygroscopic | Hygroscopic |
Reversible | Y |
Structure formula Image | |
Quality Level | MQ100 |
Biological Information | |
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Primary Target | Binds preferentially to DNA rich in adenine and thymine |
Purity | ≥90% by HPLC |
Physicochemical Information | |
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Cell permeable | N |
Emission max. | |
Excitation max. |
Safety Information according to GHS | |
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RTECS | NL5995050 |
Global Trade Item Number | |
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Catalogue Number | GTIN |
268298-10MG | 04055977197785 |