MitoB bromide 

MitoB bromide is an exomarker of mitochondrial hydrogen peroxide. MitoB bromide is a mitochondria-targeted ratiometric probe, and can be used to measure levels of one major ROS, hydrogen peroxide, within living animals^[1][2].

MitoB is rapidly taken up by mitochondria and converts to MitoP, which enables the quantification of H₂O₂^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

477.14

C₂₅H₂₃BBrO₂P

1247025-84-8

Solid

White to off-white

OB(C1=CC=CC(C[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)=C1)O.[Br-]

Room temperature in continental US; may vary elsewhere.

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

• [1]. Salin K, et al. Using the MitoB method to assess levels of reactive oxygen species in ecological studies of oxidative stress. Sci Rep. 2017 Jan 24;7:41228.  [Content Brief]

  [2]. Cochemé HM, et al. Using the mitochondria-targeted ratiometric mass spectrometry probe MitoB to measure H2O2 in living Drosophila. Nat Protoc. 2012 Apr 19;7(5):946-58.  [Content Brief]