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| Product Name | DAF-2 Solution |
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| Description | Purity >95% by HPLC. DAF-2 is highly sensitive reagent for NO detection and determination of nitric oxide synthase activity. DAF-2, however, remains essentially nonfluorescent until it reacts with the nitrosonium cation (produced by spontaneous oxidation of nitric oxide) to form a fluorescent heterocycle, which becomes trapped in the cell's cytoplasm. This sensitive fluorescent probe has been used to identify individual nitric oxide-producing neurons in brain slices, in mitochondria and in living plant cells. Spectral data: lambdaex 505nm; lambdaem 518nm in 0.1M Tris pH8.0. |
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| Size | n/a |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | 4,5-Diaminofluorescein |
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| Gene, Accession, CAS # | CAS: 205391-01-1 |
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| Catalog # | LS-H1115 |
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| Order / More Info | DAF-2 Solution from LIFESPAN BIOSCIENCES INC. |
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| Product Specific References | n/a |
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