LIF-Ar-2015
This is a fiber-optic-coupled device (with diode array detector and a laser as light source) which capable of providing fast and simultaneous collection of fluorescence spectra.


   The benefits of array technology include very fast scanning 
   with ability to scan all wavelengths range of 360-800 nm   
   (360-1100 nm) in less than 1second, which can be used for  

   fast chemical reactions and denaturing materials.
   This device shows the sensitivity and signal to very good
   noise for various fluorescence samples.
  
fluorescence spectrometer is a fiber-optic-coupled device
   ( with array detector and a laser as light source ) which is
   capable of providing fast and simultaneous collection of
  
fluorescence spectra.
   

 







   Optical Specifications     Description
   Wavelength range     380-800 nm
   Straylight    < 0.03 %
   Resolution    < +1.0 nm
   Wavelength accuracy    < ± 0.1 nm
   Wavelength reproducibility    < ±0.02 nm for 10 consecutive scans (NIST 2034)
   Photometric accuracy    < ±0.01 A at 440.0 465.0 590.0 635.0 nm (NIST 930 e)
   Photometric noise    < 0.01 A 80 scan at 0 A , 500 nm
   Photometric stability    < 0.01 A/min at 0 A , 500 nm
   Baseline flatness    < 0.01 A 0.5 Second blank ,0.5 second scan at 0 A , 500 nm
   Scan time    2-1000 ms
   Typical scan time    0.01 s
   Light source    Laser 405, 532 nm
   Detector    1000 Multichannel
   Signal to noise    800:1
    Physical Specifications     Description
   Communication    USB 2
   Software    Windows Xp ,7,8
   Dimensions (Spectrometer)
   13 * 22 * 28 cm
   Dimensions (Light source)    8 * 22 * 28 cm
   Weight    8 kg
   Power    220 V AC 50/60 Hz

Applications:

Fluorescence spectroscopy output is linear to sample concentration over a very broad range. It is a widely accepted and powerful technique that is used for variety of environmental, industrial, medical diagnostics, DNA sequencing, forensics, genetic analysis, and biotechnology applications. It is valuable analytical tool for both qualitative analysis.





Research Lab
Teaching Lab
Chemistry Life Science

Views count : 612