Fluo-3,pentaammoniumismembrane-impermeant,butcanbeloadedintocellsviamicroinjectionorscrapeloading.
- Kd:450nM
- λEx/λEm(loworhigh[Ca2])=506nm/526nm
- ε(506nm)=86,000M-1cm-1
- OrangeredsolidsolubleinDMSOandwater(pH>6)
- Storeat4°Candprotectfromlight,especiallywheninsolution
- C36H25Cl2N7O13
- MW:854.7
- [134907-84-9]
References
1.CellCalcium13,29(1992).
2.BiochemJ269,513(1990).
3.BiochemBiophysResComm171,102(1990).