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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.

£209.00 - £273.00

Specifications

Detection Method Fluorescent
For Use With (Application) Calcium Assay
For Use With (Equipment) Fluorescence Microscope, Flow Cytometer
Product Type Dye
Emission 490⁄514
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Products 2
Product Code Brand Quantity Price Quantity & Availability  
Product Code Brand Quantity Price Quantity & Availability  
15530607
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Invitrogen™
65-0859-70
10 x 50μg
£209.00
Pack of 10
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15520607
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Invitrogen™
65-0859-39
1mg
£273.00
1mg
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Estimated Shipment: 08-05-2024
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Description

Description

  • 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
Specifications

Specifications

Fluorescent
Fluorescence Microscope, Flow Cytometer
490⁄514
Calcium Assay
Dye
eBioscience™
Videos
SDS
Documents

Documents

Product Certifications

For Research Use Only. Not for use in diagnostic procedures.