PTI, Photon Technology International, The Fluorescence Solutions Company

The Fluorescence Solutions Company

 

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QuantaMaster™ 800
High Speed Spectrofluorometer

 
  Applications
 
Spectrofluorometer
 
QM-80 Fluorescence Spectrofluorometer Quote
 
Fluorescence Spectroscopy Brochure
 
Fluorescence Spectroscopy One Page Flyer
 
Spectrofluorometer
 

Applications

  • Intracellular ion concentrations (Ca++, pH, etc.)
  • FRET
  • Membrane fluidity
  • Beta blockers
  • RNA and DNA
  • Membrane potential
  • Multiple probe experiments
  • Oxidants
  • Steady state fluorometry

 

Rabbit atruim

Freshly isolated rabbit atrium was stimulated with 90 mM KCL. 2 µM nicardipine was added and returned to normal Tryode medium, followed by the addition of 20 mM caffeine. The Fura-2 excitation ratio signal follows the kinetics of free Ca++ in the tissue.

 

 

 
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