Rhodamine123isapopulargreenfluorescentmitochondrialdyethatstainsmitochondriainlivingcellsinamembranepotential-dependentfashion.Itiswidelyusedinflowcytometrystudiesinvolvingmitochondrialmembranepotential.PleasealsoseeDihydrorhodamine123anditsHClsalt(10055and 10056).
- λEx/λEm(MeOH)=505/534nm
- ε(505nm,MeOH)=97,000
- OrangeredsolidsolubleinDMSOorDMF
- Storeat4°Candprotectfromlight,especiallyinsolution
- C21H17ClN2O3
- MW:381
- [62669-70-9]
References
1.Cytometry17,50(1994).
2.Science218,1117(1982).
3.JCellBiol88,526(1981).