Product Description: DAF-FM is a diaminofluorescein, which can be used as fluorescent indicator for nitric oxide (NO) with good pH tolerance[1].
Formula: C21H14F2N2O5
References: [1]Kim WS, et al., Measuring nitric oxide in single neurons by capillary electrophoresis with laser-induced fluorescence: use of ascorbate oxidase in diaminofluorescein measurements. Anal Chem. 2006 Mar 15;78(6):1859-65.