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AdipoGen DAF-4 DA

Supplier: AdipoGen CDXD0216M010

Chemical. CAS 208850-34-4 parent compound DAF-4. Formula C24H16Cl2N2O7. MW 515.3. Synthetic. DAF-4 is a indicator for nitric oxide. As with other fluorescein diacetates DAFs, the non-fluorescent DAF-4 diacetate DAF-4 DA is membrane permeant and is deacetylated by intracellular esterases to form DAF-4, which than can ract with NO to form the fluorescent DAF-4T. Can be used for the fluorimetric detection of nitric oxide and in fluorescence microscopy to measure real-time changes in nitric oxide levels in vivo. Spectral Data lambdaex 505nm lambdaem 530nm.
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