7-Fluoro-2,1,3-benzoxadiazole-4-sulfonate (SBD-F) is a thiol-reactive fluorogenic probe.1It has been used to quantify the levels of homocysteine, cysteine, and cysteamine in human plasma.2SBD-F displays excitation/emission maxima of 380/515 nm, respectively.1

84806-27-9

C6H6FN3O4S

235.19

7-Fluoro-2,1,3-benzoxadiazole-4-sulfonate (ammonium salt)

DMF:30 mg/mL
DMSO:30 mg/mL
PBS (pH 7.2):10 mg/mL
Powder: -20°C for 3 years
In solvent: -80°C for 2 years