GC-IR coupling

  • high-sensitive IR detector for GC
  • micro-deposition technology on a cooled ZnSe disk
  • transmission mid-IR spectra with fine resolution and high comparability
  • full spectrum from 700 cm-1 to 4500 cm-1

Alt TextpdfGC-IR Brochure

LC-/GPC-IR coupling

  • real-time measurement during the LC run
  • unique design of the LC interface
  • direct coupling wihtout manual sample manipulation

Alt TextpdfLC-/GPC-IR Brochure


Portmann Instruments AG
Gewerbestrasse 18
CH-4105 Biel-Benken
Phone 061 726 65 55
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