Molecular Materials Research Center

The Beckman Institute of the California Institute of Technology

Nicolet 6700 FTIRwebsite Nicolet 6700 Brochure
Macros User's Giode Nicolet 6700 Manual
Regions Range cm-1 Range nm Bean Splitter Detector Source
Mid IR 7,800 - 370 1,280 - 28,600 KBr DLaGTS or MCT IR
Near IF 15,750-9,000 1,100 - 640 Quartz Si White light
Visible 24,000 - 15,900 632 - 400 Quartz Si White light
    Beam Splitters
  1. KBr 7,800 - 370 cm-1
  2. Quartz 25,000 - 9,500 cm-1
    Detectors
  1. DLaTGS 10,000 - 370 cm-1
  2. MCT 10,000 - 400 cm-1
  3. Si 250,000 - 9,500 cm-1
    Sources
  1. Ir 10,000 - 370 cm-1
  2. Visible 10,000 - 400 cm-1
  3. Si 250,000 - 9,500 cm-1
Pike Variable Angle ATR
Manual		 Grazing Angle ATR (GATR)
Technical Info		 ATR, Multi Angle Refectance, DRIFT
Manual		 Horizon ATR