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Invitrogen™ eBioscience™ Calcium Sensor Dye eFluor™ 514

Membrane-permeable dye used to monitor changes in intracellular free calcium concentrations in the cell. Once eFluor™ 514 Calcium Sensor Dye enters the cell, cellular esterases cleave the AM group yielding a membrane-impermeable dye fluorescing at ≈520nm.

Brand:  Invitrogen™ 65-0859-70

Code : NEW

Additional Details : Weight : 0.09500kg

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Product Code. 15530607

  • £149.16 / Pack of 10

EU Stock 7
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  • Calcium binding affinity: Kd = 232 nM
  • Molecular Weight: ≈1100 d
  • Peak Excitation: 490nm
  • Peak Emission: 514nm
  • Reconstitute in high-quality, freshly opened DMSO
  • Recommended concentration: 2 to 5 mM
  • Once reconstituted, protect from light and store dessicated at −20°C; avoid freeze-thawing


10 x 50μg
Flow Cytometric Analysis, Microscopy
−20°C. Protect from light and moisture.

For Research Use Only