The CIBION Spectroscopy Laboratory has two equipments:

UV-visible-NIR spectroscopy:


CIBION has a SHIMADZU UV-3600 UV-Vis-NIR spectrophotometer, with integrating sphere and temperature control.
This model is equipped with 3 detectors: a photomultiplier tube (PMT) for the ultraviolet and visible regions, and InGaAs and PbS detectors for the near infrared (NIR) region.

Spectral Range: 185 - 3300 nm
Resolution: 0.1nm
Sampling range: 0.01 - 5nm
Photometric range: -6 to 6 Abs
Photometric system: Double beam

Available accessories: integrating sphere and thermostatic cell.


Infrared Spectroscopy:

GNAJASCO 4700 Fourier Transform Infrared (FTIR) Spectrophotometer Spectral range: 7800 to 350 cm-1 Maximum resolution 0.4 cm-1

Available accessories: Diffuse reflectance. Single reflection ATR with ZnSe crystal. Cells for liquids.







  • Transmission and Diffuse Reflectance Spectrums  in UV-Visible -NIR and IR
  • Reflectance Spectrums in Vis-NIR

Solid and liquid samples are received

Contact and scientific-technical manager:

Dr. Andrés Zelcer: