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D225

Sigma-Aldrich

4,5-Diaminofluorescein diacetate solution

5 mM in DMSO, ≥97% (HPLC)

Synonym(s):

DAF-2 DA

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About This Item

MDL number:
UNSPSC Code:
41116100
NACRES:
NA.28

Quality Level

Assay

≥97% (HPLC)

form

solution

availability

not available in Japan

concentration

5 mM in DMSO

shipped in

wet ice

storage temp.

−20°C

General description

4,5-Diaminofluorescein diacetate (DAF-2 DA) solution is a membrane-permeable fluorescent probe, which measures nitric oxide (NO) in living cells. It is used to study the synthesis of NO in bovine aortic endothelial cells (BAECs). DAF-2 DA imaging shows that ciliated epithelial cells produces high amount of NO than non-epithelial inflammatory cells.

Application

Cell-permeable fluorescent detector of nitric oxide in living cells.

Legal Information

DAF-2 is manufactured by Daiichi Pure Chemicals Co., LTD.
US Patent No. 5,874,590

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

188.6 °F - closed cup

Flash Point(C)

87 °C - closed cup


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