Spectrofluorometer
Spectrofluorometer
Make: Horiba Jobin Yvon
Model: FL-1039/40
Year of purchase: 2007
Funded by:
Location: Micro/Spectroscopy Lab
Contact email: mslab@cens.res.in
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  • 450 W ozone free Xe source and double Czerny Turner optics with 1200 g/mm rating blazed at 500 nm, continuously adjustable entrance, exit, and intermediate slits operated under computer control.
  • Possesses a double –grating monochromator at the excitation position and a single –grating emission monochromator in an L configuration.
  • Wavelength range 200-900 nm
  • It provides fluorescence information, typically occurring within about ~ 10^-9 s, (as either an excitation or emission spectrum).
  • Fluorescence of solutions, thin-film, liquid crystal thin films can be obtained.
  • Samples can be analyzed at very low concentrations (sub-picomolar); photon-counting detection strips noise away from weak signals.
  • Measures the intensity and the wavelength distribution of the light emitted as fluorescence from a molecule excited at a specific wavelength or wavelengths within the absorption band of a particular fluorophore.
  • Fluorescence of solutions, thin-film, liquid crystal thin films can be obtained.
  • Emission/Excitation spectra can be obtained from the instrument
  • In this instrument, Temperature-dependent measurements can be performed using an additional variable temperature stage.
Modes Duration (hrs)
Emission 15 minutes per sample
Excitation 15 minutes per sample
Sl. No. - Category Fees ( in Rs/- ) + additional 18% GST
03 - Industry 700 per sample; 2500 per hour
01 - Other Academia 300 per sample; 1200 per hour
02 - Industry partner 500 per sample; 2000 per hour