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DAF-2 1 mg - S5439.0001

183,75 EUR

excl. Shipping costs Product No.: S5439.0001
DAF-2 1 mg - S5439.0001


Package Size: 1 mg Shows higher photostability than the classical fluorescein derivative DAF. Applications: 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 oxideproducing neurons in brain slices, in mitochondria and in living plant cells.

pdf DAF-2 Productdetails (pdf)
pdf DAF-2 Manual / Certificate (pdf)

Technical Data: CAS: [205391-01-1]; C20H14N2O5; MW = 362.34 g/mol. ?ex 505 nm; ?em 518 nm in 0.1 M Tris pH 8.0.

Shipping / Storing Information: shipped at RT

Productnumber: S5439.0001

changedate: 30.5.2010


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